Vitor Pamplona on Nostr: Very complicated but it's the only option for large (100+ppl) encrypted private ...

Very complicated but it's the only option for large (100+ppl) encrypted private groups. In theory, it requires two centralized services, which we don't have in Nostr. But I think JeffG (nprofile…hj0h) found a way around these restrictions.

It would be great if it worked. I am still unsure what relays, the public and users can track from one another over time. But it will likely require a Tor-like IP hiding system to make sure relays can identify keys when the app is doing REQs with multiple filters.