Digital Evidence Python Packages

verify-proof

Verify blockchain-anchored timestamp proofs offline. Python CLI + MCP server for SHA-256 and Merkle-path verification of ProofLedger and OpenTimestamps proofs.

adiungere

Dashcam recordings hold two cameras in one file. Find them, play either or both, export each without re-encoding, and keep the vendor telemetry every other route discards.

gpa-verify

Independent verifier for GetProofAnchor evidence bundles

langchain-ai-identity

Verifiable identity and tamper-evident OCSF audit records for AI agents — signed event chains, offline verification, agent mandates.

habitable

Alpha. Offline-first, end-to-end encrypted habitability evidence for tenant unions, with tamper-evident media, sourced timelines, RFC 3161 timestamps, peer-to-peer sync, repair letters, and verifiable review packets. No independent security or legal review, and no tenant-union pilot yet.