muri-artifacts

Generated Groth16 artifacts for MuriData's proof-of-integrity system.

These files are produced by muri-zkproof via go run compile.go and consumed by:

• muri-contracts — imports poi_verifier.sol as a Foundry submodule.
• muri-node / prover infrastructure — uses poi_prover.key and poi_verifier.key for proof generation and off-chain verification.

Files

File	Size	Purpose	Storage
poi_verifier.sol	~26 KB	Solidity Groth16 verifier contract	Git
poi_verifier.key	~492 B	Verifying key (public)	Git LFS
poi_prover.key	~65 MB	Proving key (keep private in production)	Git LFS

Regenerating

From the muri-zkproof repository:

go run compile.go

Then copy the three output files here and commit. Downstream consumers update by bumping their submodule pin.

Note

poi_prover.key is included here for development convenience. In production, distribute the proving key securely to prover infrastructure only — do not expose it publicly.