I have a recent note about using encryption to adjust event visibility.
Discussion
Doesn't nostr.wine have something like that for their creator relay? It must to keep things behind a paywall.
Yes, relays and maybe groups/communities can already do this.
But this one would be complete free-speech sovereignty over entire profiles or individual notes. Encryption allows everything to be private in public. Tunneling over a public channel, like a DM.
Those who don't have the key would just filter out at query level, or something, same as with mutes.
And all encryption on nostr will keep all safe ? XD
The protocol itself is design to be public to share all sort of stuff without limitation. That mean even if u put a lock on those note its useless someone will read those note. Nostr is not an all one app, this is anwsome.