Oddbean new post about login | logout I was trying to google this, I would be surprised if this hasn’t been thought of before.
i hope you find a way to do it because it would be a boon for nostr onboarding
as a side note, it might be a feasible mechanism to create giftwraps that can be searched for, btw, eliminating the key problem with sender-only-identified DMs (giftwraps)