You can now download a digital version of my book on nostr:npub15t9z3yhgfz3y9h9ydj267440ukpxcp6fnxjrytmlrywx34efyqysh9dgu8 (And itβs cheaper than Amazon π). https://fomo21.com/collections/books/products/intro-to-bitcoin-hope-for-a-better-world
nostr:note1psddpnve5hrmrm3237ue6d67pw3k5x8tm05dcjsnew9rryxeafzqm7e790