What is Nostr?
Bitcoin and freedom

Public Key
npub1hqupr8skjwhg65akdrx808uq8452zdd34l5kuyl5c2660a8zqeasqfanwj
NIP-05 Address
markfakelastname@bitcoiner.social
Profile Code
nprofile1qqstswq3nctf8t5d2wmx3nrhn7qr669pxkc6l6twz06v9dd87n3qv7cq6ppxl
Author Public Key
npub1hqupr8skjwhg65akdrx808uq8452zdd34l5kuyl5c2660a8zqeasqfanwj