SimplestBitcoinBook on Nostr: Gn ð https://i.nostr.build/mGH5p6oMSEMMYfIT.jpg
Gn ð 
SimplestBitcoinBook / Keysa - Simplest Bitcoin Edu
npub1dpnâŠ0ef2
2024-09-17 05:12:25
Author Public Key
npub1dpna3xwwddnhhzg9ycpvlcz2ze0jdwm2rf3eqd2lf9leaewtq7tqhw0ef2