Please Will, don't get me wrong, maybe I didn't write correctly, because my english is not very good (And actually I don't understand how nip05 works completely) but I think in nostr anyone can use jb55 as username, (that can be a fake account), that what I meant, unless the user check is the real pubkey or nip05 to know who is the real you. On the other side, the issue I posted occurs on Damus, I didn't check another nostr app.