secp256k1 NUMS Public Keys
A NUMS point is a public key that provably has no known private key. Here's why that's useful, how it works on secp256k1, and where Bitcoin's Taproot relies on one.
Tenho medo de falar que faço programa e as pessoas pensarem que entendo de computação.
2nd Place at the Facebook Messenger Hackathon at Campus Party
How two people I met at the conference and I built a "bot that builds bots" in under 40 hours and took second place (and US$80k) at Facebook's Messenger Botathon.
What's the best wallet to store my Bitcoin? Cold Wallet vs Hot Wallet vs Exchange
Bitcoin makes you your own bank. Here's the difference between cold wallets, hot wallets, and exchanges, plus the wallets I actually use to custody my coins.