{"slug":"groundtruth-field-evidence-220ff8d0","name":"GroundTruth Field Evidence","summary":"Verified location-bound retail evidence for AI agents, delivered by human field workers.","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:44.210849Z","sources":[{"source":"mcp_registry","external_id":"io.github.unspecifiedcoder/groundtruth","owner_address":null,"seen_at":"2026-10-25T17:52:44.210849Z","removed_at":null}],"endpoints":[{"url":"https://groundtruth-oracle.vercel.app/api/mcp","host":"groundtruth-oracle.vercel.app","protocol":"mcp","state":"live","last_probe_at":"2026-11-09T02:23:34.471869Z","last_ok_at":"2026-11-09T02:23:34.471869Z","tools_count":4,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[],"payment_options":[],"usage":null,"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 26 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 14 days; 30 are needed."},{"id":"real_customers","state":"not_applicable","reason":"It does not sell over x402."},{"id":"clean_scan","state":"pass","reason":"No hidden instructions or invisible characters in its 4 tools."}],"passed":2,"applicable":4,"contradicted":false,"computed_at":"2026-11-09T00:13:11.191586Z"},"identity":{"endpoint_domains":["groundtruth-oracle.vercel.app"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":{"endpoint_url":"https://groundtruth-oracle.vercel.app/api/mcp","tools":4,"high":0,"medium":0,"findings":[],"observed_at":"2026-10-26T21:20:19.971269Z","evidence_id":293763},"notice":"Not affiliated with addrbook — claim or request removal."}