Oddbean new post about | logout
▲ ▼
cosmos | 8 months ago (raw) | export | reply | flag +1 
 Satoshi solved the double spending problem. No need to try to solve it again. #bitcoin
▲ ▼
Kennedy 🫎 | 8 months ago (raw) | root | parent | reply | flag 
 Huh? 🤔