Recently I began experimenting with Nostr. It’s a protocol for building social networking apps, with many more potential uses. It was created by a nym, @fiatjaf (npub180cvv07tjdrrgpa0j7j7tmnyl2yr6yr7l8j4s3evf6u64th6gkwsyjh6w6) in November 2020. Nostr is an acronym that stands for “Notes and Other Stuff Transmitted by Relays.” It flips the current social media architecture on its head. First-wave…