{"slug":"x402-fairseal-io-v1-veo-verify-c285598b","name":"x402.fairseal.io/v1/veo/verify","summary":"Verify and validate AI agent output integrity. Checks structure, SHA-256 hash, and optional cryptographic proof signature. Returns a per-check verdict. Accepts VEO-2 compliant output objects. Use to confirm an AI output has not been tampered with before acting on it.","status":"live","indexable":true,"listed_since":"2026-10-25T17:55:46.803486Z","sources":[{"source":"x402_bazaar","external_id":"https://x402.fairseal.io/v1/veo/verify","owner_address":"0xbd5eb5559f5ac14475ac0c81b6735a4d9106ce28","seen_at":"2026-10-28T09:14:02.959614Z","removed_at":null}],"endpoints":[{"url":"https://x402.fairseal.io/v1/veo/verify","host":"x402.fairseal.io","protocol":"x402","state":"live","last_probe_at":"2026-10-28T03:37:01.536214Z","last_ok_at":"2026-10-28T03:37:01.536214Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"x402-fairseal-io-e5047477","name":"x402.fairseal.io"}],"payment_options":[{"endpoint_url":"https://x402.fairseal.io/v1/veo/verify","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"20000","pay_to":"0xbd5eb5559f5ac14475ac0c81b6735a4d9106ce28","observed_at":"2026-10-28T03:37:01.536214Z"},{"endpoint_url":"https://x402.fairseal.io/v1/veo/verify","network":"eip155:8453","scheme":"batch-settlement","rail":"other","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"20000","pay_to":"0xbd5eb5559f5ac14475ac0c81b6735a4d9106ce28","observed_at":"2026-10-28T03:37:01.536214Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":3,"paid_calls_30d":7,"last_paid_at":"2026-10-27T06:05:31.513Z","reported_at":"2026-10-28T09:14:02.959614Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 15 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 2 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"3 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-10-28T00:48:44.897124Z"},"identity":{"endpoint_domains":["fairseal.io"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}