#ring-vrf #cryptography #commitment

no-std w3f-ring-proof

zk-proof of knowledge of the blinding factor of a Pedersen commitment

2 releases

0.0.2 Feb 21, 2025
0.0.1 Feb 19, 2025

#14 in #commitment

Download history 267/week @ 2025-02-19 390/week @ 2025-02-26 9/week @ 2025-03-05 105/week @ 2025-03-12 187/week @ 2025-03-19 998/week @ 2025-03-26 28796/week @ 2025-04-02 25013/week @ 2025-04-09

54,996 downloads per month
Used in 248 crates (via ark-vrf)

MIT/Apache

105KB
2.5K SLoC

The code has not been audited. Use on your own risk.

For a vector commitment to a list of public keys, and a Pedersen commitment to one of the secret keys, implements a zk proof of knowledge of the blinding factor for the Pedersen commitment, and the position of the corresponding public key in the list.

Dependencies

~5–13MB
~145K SLoC