ark-ec-blind-signatures

Blind signatures over elliptic curve implementation (native & r1cs gadgets) using arkworks.

Blind signature over elliptic curves, based on "New Blind Signature Schemes Based on the (Elliptic Curve) Discrete Logarithm Problem" paper by Hamid Mala & Nafiseh Nezhadansari.

Warning: experimental code, do not use in production.

Target: Groth16 over Bn254 (for Ethereum), so the curve used for the blind signatures is ed-on-bn254 (BabyJubJub).