{"slug":"blockpin-1d1ecb83","name":"Blockpin","summary":"Token and contract control check (rug check): who controls this token or contract, and did that change since block N? Current owner, pending owner, proxy implementation, proxy admin, beacon and pause state, plus every ownership transfer, upgrade, admin, role and pause event since the block, each with its tx. Use before trading a token or trusting a contract. Base, Ethereum, Robinhood Chain. By Blockpin.","status":"live","indexable":true,"listed_since":"2026-10-27T20:33:35.108937Z","sources":[{"source":"x402_bazaar","external_id":"https://check.blockpin.dev/check","owner_address":"0x86727111a44084cc7a7c1c5d8ac4b0eca4d7db66","seen_at":"2026-10-28T18:13:49.175077Z","removed_at":null}],"endpoints":[{"url":"https://check.blockpin.dev/check","host":"check.blockpin.dev","protocol":"x402","state":"live","last_probe_at":"2026-10-29T08:57:24.009265Z","last_ok_at":"2026-10-29T08:57:24.009265Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"check-blockpin-dev-463ae23d","name":"check.blockpin.dev"}],"payment_options":[{"endpoint_url":"https://check.blockpin.dev/check","network":"eip155:4663","scheme":"exact","rail":"exact","asset":"0x5fc5360d0400a0fd4f2af552add042d716f1d168","coin":null,"asset_label":"Global Dollar","amount":"100000","pay_to":"0x86727111a44084cc7a7c1c5d8ac4b0eca4d7db66","observed_at":"2026-10-29T08:57:24.009265Z"},{"endpoint_url":"https://check.blockpin.dev/check","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"10000","pay_to":"0x86727111a44084cc7a7c1c5d8ac4b0eca4d7db66","observed_at":"2026-10-29T08:57:24.009265Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-10-27T14:37:50.347Z","reported_at":"2026-10-28T18:13:49.175077Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 3 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 1 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"1 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":"2026-10-29T00:22:19.626569Z"},"identity":{"endpoint_domains":["blockpin.dev"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"blockpin-b1a1c1a5","name":"Blockpin","proven_domain":null},{"slug":"blockpin-b5467c18","name":"Blockpin","proven_domain":null},{"slug":"blockpin-9b4419a9","name":"Blockpin","proven_domain":null},{"slug":"blockpin-b17cf1a7","name":"Blockpin","proven_domain":null},{"slug":"blockpin-42d956f2","name":"Blockpin","proven_domain":null},{"slug":"blockpin-1375d9c7","name":"Blockpin","proven_domain":null},{"slug":"blockpin-b9fc8a53","name":"Blockpin","proven_domain":null},{"slug":"blockpin-a5f6db5b","name":"Blockpin","proven_domain":null},{"slug":"blockpin-03d7ddc6","name":"Blockpin","proven_domain":null},{"slug":"blockpin-92d7fc6e","name":"Blockpin","proven_domain":null}],"namesake_count":13,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}