<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0"><channel><title><![CDATA[Crypto Coach]]></title><description><![CDATA[Lerne Crypto jetzt! Wöchentlich: Komplexe Web3-Technologien und Fachbegriffe einfach erklärt. A–Z Guides für dein persönliches Krypto-Verständnis. Keine Finanz- oder Anlagenberatung. DYOR!]]></description><link>https://cryptocoach.substack.com</link><image><url>https://substackcdn.com/image/fetch/$s_!lNXb!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe23af9b2-73a4-4d27-943b-4d8a9a9ef691_826x826.png</url><title>Crypto Coach</title><link>https://cryptocoach.substack.com</link></image><generator>Substack</generator><lastBuildDate>Thu, 05 Nov 2026 04:40:07 GMT</lastBuildDate><atom:link href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Ffeed" rel="self" type="application/rss+xml"/><copyright><![CDATA[Crypto Coach]]></copyright><language><![CDATA[de]]></language><webMaster><![CDATA[cryptocoach@substack.com]]></webMaster><itunes:owner><itunes:email><![CDATA[cryptocoach@substack.com]]></itunes:email><itunes:name><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></itunes:name></itunes:owner><itunes:author><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></itunes:author><googleplay:owner><![CDATA[cryptocoach@substack.com]]></googleplay:owner><googleplay:email><![CDATA[cryptocoach@substack.com]]></googleplay:email><googleplay:author><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></googleplay:author><itunes:block><![CDATA[Yes]]></itunes:block><item><title><![CDATA[Crypto Coach auf der NIQ Expo]]></title><description><![CDATA[Sei dabei!]]></description><link>https://cryptocoach.substack.com/p/crypto-coach-auf-der-niq-expo</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/crypto-coach-auf-der-niq-expo</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Sat, 31 Oct 2026 14:13:37 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21Hx7n%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21Hx7n%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Hx7n!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!Hx7n!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!Hx7n!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!Hx7n!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21Hx7n%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png" width="1920" height="1080" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:&quot;normal&quot;,&quot;height&quot;:1080,&quot;width&quot;:1920,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1064611,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!Hx7n!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!Hx7n!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!Hx7n!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!Hx7n!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F35691cc2-577d-4dbd-8196-602ca46384ac_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h1><strong>Save the Date!</strong></h1><p>Am 19. November von 14:00 bis 16:00 Uhr findet die digitale Messe <em>NIQ Expo</em> statt.</p><h2><strong>Der Crypto Coach ist mit dabei.</strong></h2><p>Komm vorbei und wir sprechen &#252;ber Grundlagen im Blockchain-Bereich und dar&#252;ber wie du deine Seed Phrase sicher aufbewahren kannst. Tritt am Event-Tag einfach meinem Messestand &#252;ber <a href="iframe.php?url=http%3A%2F%2Fmeet.google.com%2Fnjs-etmz-zho">diesen Link</a> bei: https://meet.google.com/njs-etmz-zho</p><p><strong>F&#252;r dich kostenlos!</strong></p><div><hr></div><h2><strong>Au&#223;erdem</strong></h2><p>Viele weitere Aussteller aus den unterschiedlichsten Branchen. <a href="iframe.php?url=https%3A%2F%2Fcanva.link%2Fniq-expo-flyer">Hier findest du den Messe-Flyer</a>: https://canva.link/niq-expo-flyer. Triff neben dem Crypto Coach auch andere tolle Unternehmer mit inspirierenden Themen.</p><div><hr></div><p><strong>Ich freue mich auf deinen Besuch!</strong></p>]]></content:encoded></item><item><title><![CDATA[Bearer Token einfach erklärt]]></title><description><![CDATA[Was ist eigentlich ein Bearer Token? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/bearer-token-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/bearer-token-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Mon, 19 Oct 2026 07:02:08 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21ioer%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21ioer%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!ioer!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!ioer!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!ioer!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!ioer!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21ioer%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1797284,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/219558176?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!ioer!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!ioer!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!ioer!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!ioer!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1f2fa289-d7d6-4846-a94d-24873a5fd942_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Bearer Token in 2 S&#228;tzen</h2><p>Ein Bearer Token ist ein digitaler Zugangsschl&#252;ssel in Form einer spezifischen Zeichenkette, der dem jeweiligen Inhaber sofortige Zugriffsrechte auf ein System oder Guthaben gew&#228;hrt. Das zentrale Merkmal ist, dass das System beim Vorzeigen nur die G&#252;ltigkeit des Tokens pr&#252;ft, ohne zus&#228;tzlich die Identit&#228;t der vorzeigenden Person zu hinterfragen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#1d2c46" style="color: rgb(29, 44, 70);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Software Wallet einfach erklärt]]></title><description><![CDATA[Was ist eigentlich eine Software Wallet? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/software-wallet-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/software-wallet-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Wed, 14 Oct 2026 07:01:03 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21WEsI%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21WEsI%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!WEsI!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!WEsI!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!WEsI!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!WEsI!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21WEsI%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1801224,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/214254225?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!WEsI!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!WEsI!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!WEsI!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!WEsI!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff21f19ae-1a43-477f-ad36-ca3f7ebfe585_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Software Wallet in 2 S&#228;tzen</h2><p>Ein Software Wallet (oft auch als <em>Hot Wallet</em> bezeichnet) ist ein digitales Programm oder eine App auf deinem Smartphone, Computer oder im Internet-Browser, mit der du Kryptow&#228;hrungen verwalten, empfangen und versenden kannst. Da die Anwendung direkt auf einem internetf&#228;higen Ger&#228;t installiert ist, bietet sie eine besonders schnelle und komfortable Handhabung im Alltag.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Hardware Wallet einfach erklärt]]></title><description><![CDATA[Was ist eigentlich eine Hardware Wallet? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/hardware-wallet-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/hardware-wallet-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Mon, 12 Oct 2026 07:01:37 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21tBQw%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21tBQw%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!tBQw!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!tBQw!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!tBQw!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!tBQw!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21tBQw%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/be5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1798731,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/214253719?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!tBQw!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!tBQw!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!tBQw!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!tBQw!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbe5021ca-fa1f-494e-8432-48437a915c19_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Hardware Wallet in 2 S&#228;tzen</h2><p>Ein Hardware Wallet ist ein kurios aussehendes, physisches Ger&#228;t (oft &#228;hnlich einem USB-Stick), das deinen geheimen privaten Schl&#252;ssel (<em>Private Key</em>) dauerhaft und vollst&#228;ndig vom Internet isoliert speichert. Es erm&#246;glicht dir, Krypto-Transaktionen sicher auf dem Ger&#228;t selbst zu signieren, sodass deine Zugangsdaten niemals mit einem potenziell unsicheren Computer oder Smartphone in Ber&#252;hrung kommen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Layer 2 Blockchain einfach erklärt]]></title><description><![CDATA[Was ist eigentlich eine Layer 2 Blockchain? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/layer-2-blockchain-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/layer-2-blockchain-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Fri, 09 Oct 2026 07:03:07 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21oPSi%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21oPSi%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!oPSi!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!oPSi!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!oPSi!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!oPSi!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21oPSi%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1796592,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/210605092?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!oPSi!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!oPSi!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!oPSi!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!oPSi!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F05e29b6d-ea16-4d55-b6e5-c03bc826c094_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Layer 2 Blockchain in 2 S&#228;tzen</h2><p>Eine Layer 2 <a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a> ist eine zus&#228;tzliche technische Schicht, die auf einer bestehenden Layer 1 Blockchain aufgebaut ist, um Transaktionen au&#223;erhalb des Hauptnetzwerks schnell und kosteng&#252;nstig abzuwickeln. Sie entlastet die Haupt-<a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a>, indem sie hunderte &#220;berweisungen sammelt, zusammenfasst und nur das finale Gesamtergebnis auf der sicheren Basis-<a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a> abspeichert.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Tokenomics einfach erklärt]]></title><description><![CDATA[Was bedeutet eigentlich Tokenomics? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/tokenomics-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/tokenomics-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Wed, 07 Oct 2026 07:01:30 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%2196FA%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%2196FA%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!96FA!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!96FA!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!96FA!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!96FA!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%2196FA%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1800297,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211806023?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!96FA!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!96FA!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!96FA!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!96FA!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5c6dd28d-9d71-4c2a-a4ce-6e9e53d96080_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Tokenomics in 2 S&#228;tzen</h2><p>Tokenomics bezeichnet das &#246;konomische Regelwerk einer Kryptow&#228;hrung, das mathematisch festlegt, wie viele digitale M&#252;nzen existieren, wie sie hergestellt und verteilt werden und welchen Nutzen sie im Netzwerk erf&#252;llen. Der Begriff setzt sich aus den W&#246;rtern &#8222;<a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fcoins-und-token-einfach-erklart%3Fr%3D8u34ho">Token</a>&#8220; (digitaler Wertmarke) und &#8222;Economics&#8220; (Wirtschaftswissenschaft) zusammen und bestimmt ma&#223;geblich das Zusammenspiel von Angebot und Nachfrage.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Air-Gapped Storage einfach erklärt]]></title><description><![CDATA[Was ist eigentlich ein Air-Gapped Storage? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/air-gapped-storage-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/air-gapped-storage-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Mon, 05 Oct 2026 07:01:32 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21boK8%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21boK8%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!boK8!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!boK8!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!boK8!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!boK8!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21boK8%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1797356,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211805180?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!boK8!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!boK8!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!boK8!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!boK8!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a412db5-452b-4f38-8dc3-152cf56007a0_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Air-Gapped Storage in 2 S&#228;tzen</h2><p>Air-Gapped Storage bezeichnet ein Verwahrungssystem f&#252;r digitale Schl&#252;ssel, das physisch vollkommen von jedem Netzwerk wie dem Internet, Bluetooth oder Mobilfunk getrennt ist. Durch diese &#8222;Luftbr&#252;cke&#8220; (<em>Air Gap</em>) wird der unbefugte Fernzugriff durch Hacker und Schadsoftware auf mathematischer und physikalischer Ebene komplett ausgeschlossen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Hash einfach erklärt]]></title><description><![CDATA[Was ist eigentlich ein Hash? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/hash-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/hash-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Fri, 02 Oct 2026 07:01:35 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21Kmfv%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21Kmfv%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!Kmfv!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!Kmfv!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!Kmfv!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!Kmfv!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21Kmfv%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1808361,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211804251?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!Kmfv!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!Kmfv!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!Kmfv!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!Kmfv!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F552bb235-e6a6-4d98-9144-87be89dca5b0_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Hash in 2 S&#228;tzen</h2><p>Ein Hash ist das Ergebnis einer mathematischen Funktion, die eine beliebig gro&#223;e Menge an Daten in eine kurze Zeichenkette von fester L&#228;nge umwandelt. Dieser Wert funktioniert wie ein f&#228;lschungssicherer digitaler Fingerabdruck: Ver&#228;ndert man an den Ursprungsdaten auch nur einen einzigen Punkt, entsteht ein v&#246;llig neuer Hash-Wert.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[CEX einfach erklärt]]></title><description><![CDATA[Was ist eigentlich eine Centralized Exchange? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/centralized-exchange-cex-einfach</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/centralized-exchange-cex-einfach</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Wed, 30 Sep 2026 07:01:38 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21ukWE%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21ukWE%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!ukWE!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!ukWE!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!ukWE!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!ukWE!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21ukWE%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1789086,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211533499?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!ukWE!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!ukWE!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!ukWE!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!ukWE!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F72af4064-e400-4a89-a034-9f7aeb9e4c38_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. CEX in 2 S&#228;tzen</h2><p>Eine Centralized Exchange (CEX) ist eine von einem einzelnen Unternehmen betriebene Handelsplattform, auf der Nutzer Kryptow&#228;hrungen kaufen, verkaufen und gegen traditionelles Geld tauschen k&#246;nnen. Das Unternehmen fungiert dabei als zentraler Zwischenh&#228;ndler, der das Guthaben der Kunden verwaltet und die Gesch&#228;fte zwischen K&#228;ufern und Verk&#228;ufern abwickelt.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Private Key einfach erklärt]]></title><description><![CDATA[Was ist eigentlich ein Private Key? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/private-key-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/private-key-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Mon, 28 Sep 2026 07:01:01 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21InhX%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21InhX%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!InhX!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!InhX!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!InhX!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!InhX!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21InhX%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1803055,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211531938?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!InhX!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!InhX!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!InhX!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!InhX!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F640fcb86-4cef-4ebf-a675-588ffa1921d8_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Private Key in 2 S&#228;tzen</h2><p>Ein Private Key ist eine geheime, hochkomplexe Zeichenfolge aus Zahlen und Buchstaben, die als digitaler Hauptschl&#252;ssel zu deinen Kryptow&#228;hrungen dient. Er beweist mathematisch, dass dir die Verm&#246;genswerte auf einer bestimmten Blockchain-Adresse geh&#246;ren, und erm&#246;glicht es dir allein, Transaktionen zu signieren und Geld zu &#252;berweisen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Layer 3 Blockchain einfach erklärt]]></title><description><![CDATA[Was ist eigentlich eine Layer 3 Blockchain? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/layer-3-blockchain-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/layer-3-blockchain-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Fri, 25 Sep 2026 07:02:03 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%216HK2%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%216HK2%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!6HK2!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!6HK2!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!6HK2!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!6HK2!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%216HK2%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1796859,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211530887?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!6HK2!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!6HK2!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!6HK2!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!6HK2!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9aa8b81a-fd77-475e-89c0-0cdb8205cad2_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Layer 3 Blockchain in 2 S&#228;tzen</h2><p>Eine Layer 3 Blockchain ist eine hochspezialisierte Anwendungsschicht, die direkt auf einer Layer 2 Infrastruktur aufbaut. Sie nutzt die Sicherheit und Schnelligkeit der darunterliegenden Schichten, bietet jedoch ma&#223;geschneiderte Regeln f&#252;r ganz konkrete Anwendungsf&#228;lle wie Gaming, Datenschutz oder komplexe Finanzanwendungen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Arbitrage einfach erklärt]]></title><description><![CDATA[Was bedeutet eigentlich Arbitrage? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/arbitrage-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/arbitrage-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Wed, 23 Sep 2026 07:01:39 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21XWQH%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21XWQH%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!XWQH!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!XWQH!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!XWQH!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!XWQH!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21XWQH%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png" width="1456" height="819" 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srcset="https://substackcdn.com/image/fetch/$s_!XWQH!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!XWQH!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!XWQH!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!XWQH!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fccce3a95-bc7a-48ef-9d93-3e86b5e96b98_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Arbitrage in 2 S&#228;tzen</h2><p>Arbitrage bezeichnet das zeitgleiche Ausnutzen von Preisunterschieden f&#252;r denselben Verm&#246;genswert auf zwei verschiedenen Marktpl&#228;tzen. H&#228;ndler kaufen eine Kryptow&#228;hrung dort, wo sie gerade g&#252;nstiger angeboten wird, und verkaufen sie im selben Moment auf einer anderen Handelsplattform zu einem h&#246;heren Preis, um einen risikolosen Gewinn einzustreichen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Public Key einfach erklärt]]></title><description><![CDATA[Was ist eigentlich ein Public Key? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/public-key-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/public-key-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Mon, 21 Sep 2026 07:02:58 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21eYq5%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21eYq5%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!eYq5!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!eYq5!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!eYq5!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!eYq5!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21eYq5%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/adf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1802192,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211526205?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!eYq5!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!eYq5!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!eYq5!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!eYq5!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadf4cd87-ad28-486a-9ff1-add83161d1fd_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Public Key in 2 S&#228;tzen</h2><p>Ein Public Key (auf Deutsch: <em>&#246;ffentlicher Schl&#252;ssel</em>) ist eine &#246;ffentlich einsehbare Zeichenfolge auf der <a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a>, die als digitale Adresse f&#252;r den Empfang von Kryptow&#228;hrungen dient. Er funktioniert &#228;hnlich wie eine Kontonummer oder IBAN: Jeder darf ihn kennen, um dir etwas zu &#252;berweisen, aber niemand kann allein mit diesem Schl&#252;ssel Geld von deinem Konto abbuchen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Blockchain für Anfänger]]></title><description><![CDATA[Blockchain, Coins & Token, Wallets, Exchanges]]></description><link>https://cryptocoach.substack.com/p/blockchain-fur-anfanger</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/blockchain-fur-anfanger</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Sun, 20 Sep 2026 07:37:55 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstack-video.s3.amazonaws.com%2Fvideo_upload%2Fpost%2F216548472%2F782689ea-7318-44b5-bdd3-147595d3f2df%2Ftranscoded-00001.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Hier k&#246;nnt ihr euch nochmal die Aufzeichnung unseres Webinars (ohne Q&amp;A) zum Thema OMDP39 anschauen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p>
      <p>
          <a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-fur-anfanger">
              Read more
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      </p>
   ]]></content:encoded></item><item><title><![CDATA[ZK-Rollup einfach erklärt]]></title><description><![CDATA[Was ist eigentlich ein Zero-Knowledge Rollup? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/zk-rollup-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/zk-rollup-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Fri, 18 Sep 2026 07:03:01 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%218yul%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%218yul%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!8yul!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!8yul!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!8yul!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!8yul!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%218yul%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1801372,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211421856?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!8yul!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!8yul!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!8yul!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!8yul!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6099ac3b-78b1-44f0-ad3e-9eea3bb5e056_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. ZK-Rollup in 2 S&#228;tzen</h2><p>Ein Zero-Knowledge (ZK) Rollup ist eine Layer-2-Skalierungsl&#246;sung, die hunderte Transaktionen abseits der Haupt-<a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a> b&#252;ndelt und verarbeitet. Sie nutzt kryptographische Mathematik, um der Haupt-<a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a> mit einem winzigen Beweis zweifelsfrei zu belegen, dass alle Transaktionen korrekt waren, ohne jede einzelne &#220;berweisung offenlegen zu m&#252;ssen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[OMDP39 praktisch erklärt]]></title><description><![CDATA[So sicherst du deine Seed Phrase richtig!]]></description><link>https://cryptocoach.substack.com/p/omdp39-praktisch-erklart-60e</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/omdp39-praktisch-erklart-60e</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Fri, 18 Sep 2026 04:14:29 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstack-video.s3.amazonaws.com%2Fvideo_upload%2Fpost%2F216252058%2F0b34f932-5fd7-4f83-8c7e-0320f0b1680e%2Ftranscoded-30100.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Hier k&#246;nnt ihr euch nochmal die Aufzeichnung unseres Webinars (ohne Q&amp;A) zum Thema OMDP39 anschauen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p>
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              Read more
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   ]]></content:encoded></item><item><title><![CDATA[Automated Market Maker (AMM) einfach erklärt]]></title><description><![CDATA[Was sind eigentlich Automated Market Maker? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/automated-market-maker-amm-einfach</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/automated-market-maker-amm-einfach</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Wed, 16 Sep 2026 07:01:57 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21uE96%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21uE96%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!uE96!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!uE96!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!uE96!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!uE96!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21uE96%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1785633,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/211420466?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="https://substackcdn.com/image/fetch/$s_!uE96!,w_424,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!uE96!,w_848,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!uE96!,w_1272,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!uE96!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F126d6a0c-c63a-4394-8bf9-60d24bdb7431_1920x1080.png 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Automated Market Maker in 2 S&#228;tzen</h2><p>Ein Automated Market Maker (AMM) ist ein automatisierter Algorithmus auf einer <a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a>, der den Handel mit Kryptow&#228;hrungen ohne direkte menschliche Handelspartner erm&#246;glicht. Anstelle von Angebot und Nachfrage einzelner K&#228;ufer und Verk&#228;ufer nutzt ein AMM mathematische Formeln und von Nutzern bereitgestellte Liquidit&#228;tspools, um Preise festzulegen und Tauschgesch&#228;fte sofort abzuwickeln.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Staking einfach erklärt]]></title><description><![CDATA[Was bedeutet eigentlich Staking? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/staking-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/staking-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Mon, 14 Sep 2026 06:01:09 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21z0ja%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21z0ja%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!z0ja!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!z0ja!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!z0ja!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!z0ja!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21z0ja%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/041933be-8d88-40ae-baa1-18966681c934_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1807754,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:&quot;https://cryptocoach.substack.com/i/210440706?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F041933be-8d88-40ae-baa1-18966681c934_1920x1080.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" 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class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Staking in zwei S&#228;tzen</h2><p>Staking ist ein Verfahren, bei dem Besitzer von Kryptow&#228;hrungen ihre digitalen M&#252;nzen vor&#252;bergehend reservieren, um ein <a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a>-Netzwerk zu sichern und Transaktionen zu &#252;berpr&#252;fen. Als Dankesch&#246;n f&#252;r dieses Bereitstellen von Kapital erhalten sie regelm&#228;&#223;ig eine Belohnung in Form von zus&#228;tzlichen M&#252;nzen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[HODL einfach erklärt]]></title><description><![CDATA[Was bedeutet eigentlich HODL? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/hodl-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/hodl-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Fri, 11 Sep 2026 07:01:11 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21UO9C%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21UO9C%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!UO9C!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!UO9C!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png 848w, https://substackcdn.com/image/fetch/$s_!UO9C!,w_1272,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png 1272w, https://substackcdn.com/image/fetch/$s_!UO9C!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png 1456w" sizes="100vw"><img src="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%21UO9C%21%2Cw_1456%2Cc_limit%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252F44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/44fa9c1b-d463-474c-8d52-caf5c182a6db_1920x1080.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:1806608,&quot;alt&quot;:&quot;HODL einfach erkl&#228;rt - 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HODL in 2 S&#228;tzen</h2><p><strong>HODL</strong> ist ein bekannter Begriff aus der Krypto-Welt und steht f&#252;r das langfristige Kaufen und Halten von Kryptow&#228;hrungen, unabh&#228;ngig davon, wie stark die Preise kurzfristig schwanken. Der Begriff entstand durch einen zuf&#228;lligen Schreibfehler des englischen Wortes &#8222;HOLD&#8220; (halten) und wird heute oft als Abk&#252;rzung f&#252;r <em>&#8222;Hold On for Dear Life&#8220;</em> (Festhalten, als ginge es um dein Leben) interpretiert.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><h3>&#220;ber den Crypto Coach &amp; diese Publikation</h3><p>Beim Crypto Coach geht es um reine Krypto-Bildung, verst&#228;ndliche Technologie-Erkl&#228;rungen und praxistaugliches Wissen, frei von Finanzberatung und unleserlichem Fachchinesisch. Ziel dieser Artikelreihe und der begleitenden Webinare ist es, komplexe Fachbegriffe, Protokolle und technische Zusammenh&#228;nge der Krypto-Welt einfach und Schritt f&#252;r Schritt aufzuschl&#252;sseln.</p><h4><strong>Das erwartet dich als Plus-Abonnent auf diesem Kanal:</strong></h4><ul><li><p><strong>Begleitende Live-Webinare &amp; Replays:</strong> Vollzugriff auf alle 60-min&#252;tigen Webinar-Aufzeichnungen und interaktiven Praxis-Sessions.</p></li><li><p><strong>Verst&#228;ndliche Deep-Dives:</strong> Detaillierte Aufarbeitung komplexer Crypto-Begriffe, Blockchain-Konzepte und technischer Standards.</p></li><li><p><strong>Praxis-Anleitungen &amp; Visualisierungen:</strong> Anschauliche Erkl&#228;rungen und Workflows, um die Technologie dahinter wirklich zu verstehen.</p></li><li><p><strong>Vollst&#228;ndiges Bildungs-Archiv:</strong> Uneingeschr&#228;nkter Zugriff auf alle bisher erschienenen Guides, Begriffserkl&#228;rungen und Webinar-Aufzeichnungen.</p></li></ul><h4><strong>F&#252;r wen ist der Kryptocoach gedacht?</strong></h4><p>Egal ob Krypto-Einsteiger oder technisch Interessierte: Die Inhalte richten sich an alle, die die Funktionsweise von Web3, Blockchains und Digital Assets von Grund auf begreifen und ihr technisches Fundament ausbauen wollen.</p><p><em>(Schalte jetzt die vollst&#228;ndige Erkl&#228;rung sowie den Zugriff auf das gesamte Webinar- und Artikel-Archiv frei.)</em></p><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item><item><title><![CDATA[Layer 1 Blockchain einfach erklärt]]></title><description><![CDATA[Was ist eigentlich eine Layer 1 Blockchain? Einfach & verst&#228;ndlich erkl&#228;rt!]]></description><link>https://cryptocoach.substack.com/p/layer-1-blockchain-einfach-erklart</link><guid isPermaLink="false">https://cryptocoach.substack.com/p/layer-1-blockchain-einfach-erklart</guid><dc:creator><![CDATA[🄲🅁🅈🄿🅃🄾 🄲🄾🄰🄲🄷 🎓]]></dc:creator><pubDate>Wed, 09 Sep 2026 07:02:28 GMT</pubDate><enclosure url="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%219VbD%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Ff19205c4-559f-41df-a726-61abceea7ead_1920x1080.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="iframe.php?url=https%3A%2F%2Fsubstackcdn.com%2Fimage%2Ffetch%2F%24s_%219VbD%21%2Cf_auto%2Cq_auto%3Agood%2Cfl_progressive%3Asteep%2Fhttps%253A%252F%252Fsubstack-post-media.s3.amazonaws.com%252Fpublic%252Fimages%252Ff19205c4-559f-41df-a726-61abceea7ead_1920x1080.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="https://substackcdn.com/image/fetch/$s_!9VbD!,w_424,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff19205c4-559f-41df-a726-61abceea7ead_1920x1080.png 424w, https://substackcdn.com/image/fetch/$s_!9VbD!,w_848,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff19205c4-559f-41df-a726-61abceea7ead_1920x1080.png 848w, 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class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image buttonBase-GK1x3M"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg" class="icon-noB79L"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image buttonBase-GK1x3M"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2 icon-noB79L"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>1. Layer 1 Blockchain in 2 S&#228;tzen</h2><p>Eine Layer 1 <a href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fp%2Fblockchain-einfach-erklart%3Fr%3D8u34ho">Blockchain</a> ist das grundlegende Hauptnetzwerk einer Kryptow&#228;hrung, das Transaktionen eigenst&#228;ndig verarbeitet, speichert und durch eigene Sicherheitsregeln absichert. Sie funktioniert v&#246;llig unabh&#228;ngig von anderen Netzwerken und bildet das Basis-Fundament, auf dem andere Anwendungen aufgebaut werden k&#246;nnen.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/leaderboard?&amp;utm_source=post&quot;,&quot;text&quot;:&quot;Einem Freund empfehlen&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="iframe.php?url=https%3A%2F%2Fcryptocoach.substack.com%2Fleaderboard%3F%26amp%3Butm_source%3Dpost"><span>Einem Freund empfehlen</span></a></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://cryptocoach.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Upgrade&quot;,&quot;language&quot;:&quot;en&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">F&#252;r den tieferen Einblick in das Thema ist ein Upgrade erforderlich. <strong><span data-color="#ff6719" style="color: rgb(255, 103, 25);">Damit unterst&#252;tzt du den Fortbestand dieses Projekts.</span></strong> Danke!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Type your email&#8230;" tabindex="-1"><input type="submit" class="button primary" value="Upgrade"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><div><hr></div><blockquote><p><strong>HINWEIS IN EIGENER SACHE (BILDUNGS- &amp; RISIKOHINWEIS):</strong></p><p>DIESER INHALT DIENT AUSSCHLIESSLICH INFORMATIVEN SOWIE TECHNOLOGISCHEN BILDUNGSZWECKEN UND STELLT AUSDR&#220;CKLICH KEINE ANLAGEBERATUNG, FINANZANALYSE, RECHTSBERATUNG ODER KAUFEMPFEHLUNG DAR.</p><p><strong>DO YOUR OWN RESEARCH (DYOR):</strong> BITTE BEACHTE, DASS DER MARKT F&#220;R VIRTUELLE VERM&#214;GENSWERTE (KRYPTOW&#196;HRUNGEN) HOCHGRADIG VOLATIL IST UND EXTREMEN PREISSCHWANKUNGEN UNTERLIEGT. JEDE INVESTITION ERFOLGT VOLLST&#196;NDIG AUF EIGENE VERANTWORTUNG. ES BESTEHT DAS FUNDAMENTALE RISIKO EINES TEILWEISEN ODER VOLLST&#196;NDIGEN <strong>TOTALVERLUSTS</strong> DES EINGESETZTEN KAPITALS. F&#220;R INVESTITIONEN IN VIRTUELLE VERM&#214;GENSWERTE BESTEHT KEIN GESETZLICHER FINANZIELLER SCHUTZ ODER EINE EINLAGENSICHERUNG. RECHERCHIERE STETS EIGENST&#196;NDIG UND KONSULTIERE BEI BEDARF EINEN QUALIFIZIERTEN FINANZBERATER.</p><p>DIE UMSETZUNG VON TECHNISCHEN ANLEITUNGEN, WALLET-KONFIGURATIONEN, SMART CONTRACTS ODER SICHERHEITS-TIPPS ERFOLGT VOLLST&#196;NDIG AUF EIGENE GEFAHR. DER BETREIBER &#220;BERNIMMT KEINE HAFTUNG F&#220;R FINANZIELLE VERLUSTE, DATENVERLUST, SOFTWARE-BUGS ODER KOMPROMITTIERTE KEYS. EXTERNE LINKS ZU PLATTFORMEN ODER PRODUKTEN WERDEN OHNE GEW&#196;HR AUF INHALTE DRITTER BEREITGESTELLT.</p></blockquote>]]></content:encoded></item></channel></rss>