tradecipher-blockchain-back.../tradecipher_blockchain_back.../zk_proofs.py

21 lines
699 B
Python

from __future__ import annotations
from typing import Dict
def generate_zk_proof(data: dict, constraints: dict) -> Dict[str, object]:
"""Placeholder ZK proof generator.
This MVP uses a deterministic, non-secure stub that returns a structure
compatible with a real ZK proof's interface. The real implementation should
produce a succinct proof that the given data satisfies the constraints without
revealing the underlying data.
"""
# Very naive: hash of inputs to simulate a proof id, and a dummy proof artifact
probe = {
"proof_id": hash(str(data) + str(constraints)),
"proof": "dummy-zk-proof",
"valid": True,
"revealed": None,
}
return probe