fiatjaf on Nostr: It's also possible to do this with Musig2. I believe it is even simpler, each signer ...
It's also possible to do this with Musig2. I believe it is even simpler, each signer just needs to generate an nsec and they don't even have to do any dances to generate the combined npub, it's stateless and deterministic (they do have to do a dance potentially with the help of a coordinator for creating a signature), but it can't be m-of-n, has to be m-of-m.
quoting nevent1q…ev0hAn amazing video showing how you can sign notes cooperatively on nak using musig2, now with 3 signers instead of the boring 2 from the previous video: