Wasabi Research Club #17 - Protocol ACL
Wasabi Wallet
Wasabi Research Club evaluates anonymous credential schemes for trustless coin joins. They assess ACL (5-move protocol using Pedersen commitments and unlinkable blind signatures) against key-verifiable algebraic MACs (3-move, group-element attributes). ACL's "gamma term" complicates zero-knowledge proofs for committed-amount sums; the MAC variant—modeled on Signal's group-membership protocol—offer

https://relay.towardsliberty.com/8fe5c17d0a61d43f5ba60604437b583c95cb546a683b625a00d0c8032d9ad4de.mp4