{"slug":"fractalai-verify-c11af5fc","name":"FractalAI Verify","summary":"Pay-per-Verify: an agent pays $0.01 to verify a post-quantum (ML-DSA-65 / Dilithium-3 or Dilithium-2, NIST FIPS 204; scheme auto-detected by size) signature over a message against a public key. A generic machine-to-machine PQC proof primitive for autonomous agents. x402-native.","status":"live","indexable":true,"listed_since":"2026-10-25T17:50:12.833655Z","sources":[{"source":"x402_bazaar","external_id":"https://fractalai.net.co/api/x402/verify-proof","owner_address":"0xc13789e82661635d9cea38a53a0390cf9939ef4f","seen_at":"2026-10-25T19:50:26.543868Z","removed_at":null}],"endpoints":[{"url":"https://fractalai.net.co/api/x402/verify-proof","host":"fractalai.net.co","protocol":"x402","state":"live","last_probe_at":"2026-10-25T18:06:23.313491Z","last_ok_at":"2026-10-25T18:06:23.313491Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"fractalai-net-co-f024b5df","name":"fractalai.net.co"}],"notice":"Not affiliated with addrbook — claim or request removal."}