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digital-asset / daml

The Daml smart contract language
https://www.digitalasset.com/developers
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Request Support for BLS12 based signature verification #11027

Open sudesh-supraoracles opened 2 years ago

sudesh-supraoracles commented 2 years ago

Hi Team!

Since many protocols are putting BLS12 to use for digital signatures. I want to verify BLS 12 based signature from the DAML smart contract.

Hoping for some positive inputs/response on this.

cocreature commented 2 years ago

Hi @sudesh-supraoracles, at the moment there is no support planned for that. Rather than adding support for signature verification in Daml directly, we generally recommend to use signatory instead and handle the low-level crypto behind the scenes by the respective ledger implementation.

Could you describe your usecase?