What'd likely be easiest, in a pure-C++ way, is to explicitly intended Monero's DKG to match MRL-0009 (if not already) and have it audited to line up. Then, a Musig2-esque CLSAG should be formalized (likely a modification of MRL-0009's Musig-DN-esque CLSAG?) and Monero should explicitly intended to match it. The fact it lines up should be audited.

My conclusion:

If anyone really wants to work on multisig, especially in the direction of kayabanerve's proposal, please speak up. IMHO, this was a productive conversation, but I don't expect any action to be taken unless more labor [is] put toward the problem.

Meeting log

[–] Saki@monero.town 1 points 11 months ago* (last edited 11 months ago)

‹silverpill:poa(.)st› Anyone working on a GUI for multisig (or planning to work on it)?

‹tobtoht:monero(.)social› I am.

‹tobtoht:monero(.)social› As part of Feather

cf. Is An XMR Version of Nunchuk Wallet Technically Possible? https://monero.town/post/1017203 @japananon@mitra.anon-kenkai.com