₿ Crypto & Web3

Bitcoin, wallets, and scams — what's real, what's hype, and how not to lose the keys

9 lessons

• 1What is Bitcoin?
• 2Hot vs Cold Wallets
• 3Ethereum & Smart Contracts
• 4Stablecoins — Digital Dollars
• 5Bull, Bear & The Crypto Cycle
• 6How to Spot a Crypto Scam
• 7Not Your Keys, Not Your Coins
• 8Why It Costs Money to Move Your Money
• 9Digital Collectibles or Greater-Fool Game?

Quiz, XP and streaks in the app. No sign-up needed.