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- Touches on wallets in CASA Layering
- Nodes & contracts out of scope
# Wallets
- CAIP-10: Specific account is BLS enabled
- Can signature be specific by app/contract on chain rather that pro…
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Why is a BLS signature used in PopProve and PopVerify? Am I missing something?
I suppose BLS PoP save some space especially if you "aggregate" many PoPs, using their messages' distinctness. Yet, …
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While loading the state tests, I had failures for the `signature` and `randao_reveal` fields:
https://github.com/ethereum/eth2.0-tests/blob/33e762c76e0a9458d9d89fa4f9c696e769fb2e2f/state/sanity-che…
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The [current spec](https://mattrglobal.github.io/bbs-signatures-spec/#name-keygen) defines the keygen salt as `BBS-SIG-KEYGEN-SALT-`, while this library uses the value `BLS-SIG-KEYGEN-SALT-`. The seco…
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When a public key is registered to the stake table, it must come with a Proof of Possession in order to avoid rogue key attacks on BLS signature aggregation (see https://eprint.iacr.org/2018/483.pdf s…
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Implementing Chaum Pederson Signature for fast single BLS signature verification.
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### What is wrong?
To address https://github.com/ethereum/py_ecc/issues/66, we can make use of faster implementations. Chia-Network has BLS signature [implementation](https://github.com/Chia-Network/…
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I would like to speed up signature verification using ARMv7 instruction set (ARM4 or ARM33 device). Verification takes about 3 seconds with __BLST_PORTABLE__ build. Could you hazard a guess on how …
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Hi Team!
Since many protocols(Ethereum 2.0, Dfinity, Algorand and more) are putting BLS12 to use for digital signatures.
I want to verify BLS 12 based signature from scilla smart contract.
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When building (maybe only from source) on Linux, we should allow optimized BLS assembly code to be used. We disabled this previously because this optimized code panics on some architectures.
BLS ve…