Adaptors generalized by nostr:nprofile1qqsxwkuyle67y94tj378gw8w2xw2wa6nwmwlqhddlwnz0z7sztsaw2qpr9mhxue69uhhyetvv9ujuumwdae8gtnnda3kjctv9uzs3gpm

https://reyify.com/blog/adaptors-generalised/