Schnorr: MuSig - Adapter - Taproot, HD Structure, Block Verification ~ Bitcoin OpTech #35
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Bitcoin OpTech #35 (Feb 2019) covers Schnorr signatures: Musig replaces n-of-m multisig with single pubkey/signature, reducing blockchain space and verification cost. Adapter signatures enable atomic swaps and lightning without on-chain script data. Taproot hides contract conditions in signatures, revealed only on non-cooperative spend. Gregory Maxwell and Andrew Chow distinguish scriptless script

https://relay.towardsliberty.com/2244a43d55f6c547951726a5bfea886b23a2895607376e55ff52f8cf7a0cc915.mp4
Feb 26, 2019