Module 3: Bitcoin & Cryptocurrencies - Explainer Video | Vibe-Coding-Blockchain

Welcome to the foundational explainer video for Module 3 of the Blockchain-Vibe-Coding series. In this video, we dive deep into Bitcoin, peer-to-peer architectures, and how cryptocurrency allows you to truly "be your own bank." We break down the lifecycle of a transaction, demystify public and private keys using simple analogies, and explain why secure self-custody is the ultimate principle of ownership in Web3. 📅 Join the Live Program Participate in the live interactive cohorts every Wednesday: https://luma.com/4oxemdrl 💻 Lesson Resources & Slide Decks Main Course GitHub Repository: https://github.com/smwebsystems/vibe-coding-blockchain Module 3 Content Repository: https://github.com/smwebsystems/vibe-coding-blockchain/tree/main/module-3-bitcoin/content Lesson Presentation Slides: https://www.slideshare.net/slideshow/vibe-coding-blockchain-module-3-bitcoin-cryptocurrencies-lesson-pdf/287494029 Module 3 Study Guide: https://www.slideshare.net/slideshow/vibe-coding-blockchain-module-3-bitcoin-cryptocurrencies-study-guide/287494119 Web3 Architecture Manual: https://www.slideshare.net/slideshow/the-web3-architecture-manual-smart-contracts-evm-layer-2-scaling-and-dapp-infrastructure-pptx/287494212 🎬 Playlists & Communities Supporting Course Videos Playlist: https://www.youtube.com/watch?v=RW1Q7lIExOM&list=PL6x19QC2pW48gwwO9EWX2TZUjrn2AaDSr WhatsApp Support Group: https://chat.whatsapp.com/JOnblGNycGaAHWMOcysiBg ⏱️ Timestamps 0:00 - Bitcoin: Be Your Own Bank 0:19 - What If You Could Be Your Own Bank? 0:37 - Money Without Banks: A Peer-to-Peer System 1:15 - Your First Transaction: How Money Moves 1:28 - How a Transaction Works (Create, Broadcast, Confirm) 1:54 - What is a Blockchain Ledger? 2:16 - Not Your Keys, Not Your Crypto: Ownership Primitives 2:48 - Public Keys vs Private Keys Analogy 3:17 - Secure Storage with Hardware Wallets Blockchain, Bitcoin, Cryptocurrency, Peer to Peer, Web3, Vibe Coding, Smart Contracts, Stellar, Soroban, Private Keys, Crypto Wallet, Hardware Wallet, Fintech