What is Nostr?
They will not change bitcoin. Bitcoin will change them.

You will own private property. You will be happy. Balls deep #bitcoin
Public Key
npub1sfkhx7u87ktqt8cqlzzftu9629ssezn9cnnvnxuztxdjugznsuvqvqjy3m
NIP-05 Address
udevnull@udevnull.com
Profile Code
nprofile1qqsgymtn0wrlt9s9nuq03py47za9zcgv3fjufekfnwp9nxewypfcwxq0uqhw0
Author Public Key
npub1sfkhx7u87ktqt8cqlzzftu9629ssezn9cnnvnxuztxdjugznsuvqvqjy3m