Let's hope some day it's allowed to validate a domain via a DNS record:
https://github.com/nostr-protocol/nips/issues/146
pet
npub1k3…pcxpg
2023-01-11 14:40:20
in reply to nevent1q…zcsj
Author Public Key
npub1k39sryuynas9slc2zlxv6wk7yeng5l3kadzn4jc6jnnvrazmftes5pcxpg