Post-quantum document anchoring for AI agents on Algorand
A new open-source tool called PQ Verifiable Archive has been released, designed to add a quantum-resistant notarization layer to signed documents. This tool anchors document hashes to the Algorand blockchain using post-quantum cryptography standards like ML-DSA, ensuring long-term authenticity even if current encryption methods become vulnerable. The archive is also integrated as a Model Context Protocol server, enabling AI agents to directly anchor and verify document hashes, providing a tamper-evident receipt for autonomously executed agreements. AI
IMPACT Enables AI agents to create verifiable, long-term tamper-evident records for autonomously executed agreements.