Yes! And that’s the term I stumbled across in connection to paynyms but couldn’t connect with nostr/amerthyst; granted my search was rather shallow.
I looked into it a bit more and if these are the pictures you are talking about, they come from something called "robohashing"
Link: https://robohash.org/
Yes! And that’s the term I stumbled across in connection to paynyms but couldn’t connect with nostr/amerthyst; granted my search was rather shallow.