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Point Time Locked Contracts (PTLC) scripts allow for swaps to look like normal transactions. Especially with Taproot, Schnorr signatures and tapscripts greatly increase the ability to blend into the c…
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This is a placeholder issue for tracking this topic.
## Why
Publishing updates is important.
Being able to do it without dependency on censorable DNS, or paying for Gas to some blockchain gro…
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At the moment, threshold scheme(threshold signature scheme, threshold secret scheme) is the key component of ABFT consensus algorithm. We need to figure out the details and choose one solution.
Som…
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H/T @OR13 on looping me into a thread about the difficulty (complete lack-of) of supporting multiple signatures in JWTs, this is definitely a use case we should try to directly support for JWPs.
M…
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The BIP-340 support is not complete in btcec. It does not accept variable length messages, and it does not contain the extra 4 tests added to it that test this capability.
The following code needs …
mleku updated
11 months ago
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Blinded [BIP341](https://github.com/bitcoin/bips/blob/master/bip-0340.mediawiki#blind-signatures) Schnorr signatures are vulnerable to Wagner’s attack. While there is a known mitigation it is yet to b…
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To be added in ./docs and on zenroom.org
Based on: https://pad.dyne.org/sheet/#/2/sheet/view/vuub8UeTl-cpuLeh-EZ-3HqSmXB+7FtWHcms9nZL6Uc/
Shot:
![ZenroomSigs2](https://github.com/dyne/Zenroom…
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Electron isn't checking the larger context of a transaction (not sure how possible that is in all cases) and is willing to create signatures in the following cases:
- A differently setup multisig (e.…
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> Another potential Peer Snitching Protocol can occur completely outside DKGs. Let's assume nodes perform some sort of recurrent heartbeat TX (say every 24 hours). Snitching reports can be added to th…
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Parity's [Secret Store](https://wiki.parity.io/Secret-Store) [implements](https://github.com/paritytech/parity/blob/master/secret_store/src/key_server_cluster/math.rs) [ECDKG](http://citeseerx.ist.psu…