Bitcoin User Guide 🇬🇧

Course Description

People talk about "holding your own keys" in Bitcoin — and the phrase "Not your keys, not your coins." But what does that actually mean? This course explains how Bitcoin custody works, from the ground up. The questions worth understanding before anything else: → Where does bitcoin actually "live," and what does it mean to hold a key? → Exchange, hot wallet, cold wallet: what's the difference between them? → What are a public key, a private key, and a seed phrase — and why are they treated so differently? → How can value move across the world in seconds, at almost no cost? → Is Bitcoin private? We walk through the concepts step by step — from how a basic wallet works to how advanced self-custody is designed. No hype. No jargon. No prior knowledge needed. Just a clear understanding of how it all fits together. Don't trust. Verify. Educational content only. Not financial, legal, or investment advice.