I wonder how one would implement an OAuth-thing via Nostr to realize a "Login with Nostr" to platforms that don't directly interact with the platform but would like to respect a user's existing identity.
Discussion
No non-FOSS platform will accept that, because #Nostr is too free. You can create multiple accounts, etc.
The reason shithead platforms accept #Google etc. logins, because it's supposedly "trustworthy", as in unfree & it's hard to maintain different accounts, etc.
I know, the #irony is hard to fathom.
Mozilla Persona did kind of that back in the day. It was really cool and easy to setup and had a nice UX, you only needed your email *any* email. A great alternative to GitHub, FB, TW login auth. but too good for Mozilla to keep alive.
Mozilla's project graveyard ought to rival Google's eventually.
And that's not a compliment lol