Certifying proxy for agent-to-agent transactions — SHA-256 proof chain, Ed25519 signatures, RFC 3161 timestamps, Sigstore Rekor

The is a forensic auditing system designed to detect, measure, and document systematic degradation of technical truth in corporate AI models. Through rigorous application of information theory, thermodynamic principles, and cryptographic sovereignty, quantifies censorship.

Reference repository describing cryptographic proof and state-verification patterns; framework documentation, not an operational platform.

CPP (Capture Provenance Profile) - Open specification for cryptographic proof of media capture events. Features RFC 6962 Merkle trees for deletion detection, RFC 3161 timestamping, and optional ACE (Attested Capture Extension) for zero-knowledge biometric attestation. Part of the VAP Framework.

n8n community node for ArkForge Trust Layer — certify any AI API call with cryptographic proof

Decentralized document timestamping on Verus blockchain. Prove any document existed at a specific point in time. Privacy-first: your files never leave your device.

Third-party cryptographic proof for AI agent API calls — ArkForge Trust Layer MCP server

GitHub Action: Generate cryptographic timestamp proofs for your CI/CD pipeline. Powered by ArkForge Trust Layer.

Deterministic attestation with verifiable evidence — governance, audit packages, and XRPL witness proofs for MCP tool execution

ProofStudio lets you prove anything digital. It works by creating a cryptographic container that holds exactly one digital artifact or process.