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🎉MuSig2 merged into secp256k1-zkp🎉 Well reviewed (400+ comments), tested (branch coverage, constant-timeness, static vectors), "API as good as it can be in C", designed to be hard to misuse. Not 100% stable though. Spec next. Example:

secp256k1-zkp/musig.c at master · ElementsProject/secp256k1-zkp

Experimental fork of libsecp256k1 with support for pedersen commitments and range proofs. - secp256k1-zkp/musig.c at master · ElementsProject/secp256k1-zkp

2:30 PM · Dec 20, 2021

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This level of quality wouldn't be possible without top-notch reviewers and contributors

@real_or_random

ariard rage-proof

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Special shout-out to

who seemingly appeared out of nowhere, instantly understood the scheme as well as anyone, contributed tons of significant improvements and wrote an independent python implementation in a day. Inspiring.

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Is there a PR or draft for the spec somewhere?

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Only for key aggregation so far: github.com/ElementsProjec

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This is awesome progress, thanks all!

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Top

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@geUKnDrVgzr6BfF

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and

Interesting. Can I do it now on a more understandable one? Sorry, I don't understand all the code 👩‍💻

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