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add ROAST

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fbock
2024-05-22 12:14:54 +02:00
parent 5de0ab79ae
commit 090010d736
3 changed files with 16 additions and 15 deletions
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27
docs/TapTrade_obs/.obsidian/workspace.json vendored
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@ -11,14 +11,11 @@
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@ -151,18 +148,18 @@
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3
docs/TapTrade_obs/Research/Bitcoin fundamentals/Knowledge sources.md
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@ -52,6 +52,9 @@ To combine multiple parties pubkeys to a single combined Taproot pubkey and to c
* [MuSig2 in Taproot - Nicolas Dorier - higher level explanation](https://www.youtube.com/watch?v=hrUyGW91JBc) * [MuSig2 in Taproot - Nicolas Dorier - higher level explanation](https://www.youtube.com/watch?v=hrUyGW91JBc)
* [MuSig2: Simple Two-Round Schnorr Multi-Signatures - very detailed, more crypto focused explanation](https://www.youtube.com/watch?v=Dzqj236cVHk) * [MuSig2: Simple Two-Round Schnorr Multi-Signatures - very detailed, more crypto focused explanation](https://www.youtube.com/watch?v=Dzqj236cVHk)
### ROAST
[Roast scheme explanation](https://www.youtube.com/watch?v=f2soc95MWWY)
### <u>Sighash Types</u> ### <u>Sighash Types</u>
Maybe sighash flags could be a useful tool? Maybe sighash flags could be a useful tool?

1
docs/TapTrade_obs/Research/Implementation/Libraries.md
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@ -25,6 +25,7 @@ MuSig2 allows groups of mutually distrusting parties to cooperatively sign data
This should work with bitcoin as it supports secp256k1. This should work with bitcoin as it supports secp256k1.
IIUC frost supports schnorr treshold signatures, unlike N-of-N in MuSig2, Frost can do M-of-N. IIUC frost supports schnorr treshold signatures, unlike N-of-N in MuSig2, Frost can do M-of-N.
Roast also seems really useful but there is no production ready implementation yet.
## [bitcoinjs-lib](https://github.com/bitcoinjs/bitcoinjs-lib?tab=readme-ov-file) ## [bitcoinjs-lib](https://github.com/bitcoinjs/bitcoinjs-lib?tab=readme-ov-file)