Bulletproofs as functions

dalek-cryptography / bulletproofs

A pure-Rust implementation of Bulletproofs using Ristretto.

MIT License

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Bulletproofs as functions #321

Closed arthurgreef closed 4 years ago

arthurgreef commented 4 years ago

Hi - I was trying to use bulletproofs with a blockchain. The problem is that a different proof is produced on each node when the value and the blinding are the same. Is there a way to provide a bullet proof with randomness so that the proofs generated are the same on each node? Thanks?

arthurgreef commented 4 years ago

I think the best approach will be to use a single server and memorize with some form of the commitments.