{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f7ad6c6d-303e-4b77-b8e5-3642f64eee9f","source_url":"https://zambo.dev/api/receipt/f7ad6c6d-303e-4b77-b8e5-3642f64eee9f","receipt":{"id":"f7ad6c6d-303e-4b77-b8e5-3642f64eee9f","created_at":"2026-10-31T20:43:14.355Z","receipt_schema_version":"0.4","job_summary":"text: URGENT: Your wallet has been flagged for suspicious activity! Verify your seed phrase immediately at http://claim-free-usdc-airdrop.example.com to receive your 5000 USDC reward. Offer expires in 10 minutes. Send 0.1 ETH unlock fee to confirm your wallet now!","tools":["scam_check"],"steps":[{"tool":"scam_check","status":"success","started_at":"2026-10-31T20:43:13.893Z","completed_at":"2026-10-31T20:43:14.355Z"}],"output_hash":"sha256:8e1abe1c7bf8000818ffb8871dae08332b8e80923d8d69c147448b4bbba9528f","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1214,"verification_status":"verified","session_trail":[{"tool":"zambo_home","status":"completed","args_hash":"sha256:5cfb6da985ff5932ec9ed64a2180f6f62c221a99b4dcacc02c8b5e356a5534a9","timestamp":"2026-10-31T20:41:13.840Z","receipt_uuid":"ab9a912d-a190-4fff-9d7e-1886057b1c38"},{"tool":"zambo_home","status":"completed","args_hash":"sha256:5cfb6da985ff5932ec9ed64a2180f6f62c221a99b4dcacc02c8b5e356a5534a9","timestamp":"2026-10-31T20:41:19.080Z","receipt_uuid":"de91df54-362d-4b6e-b04b-dc4afc7ca09d"},{"tool":"zambo_home","status":"completed","args_hash":"sha256:5cfb6da985ff5932ec9ed64a2180f6f62c221a99b4dcacc02c8b5e356a5534a9","timestamp":"2026-10-31T20:41:23.123Z","receipt_uuid":"8988513c-9637-4fc0-98a8-621c82a12d18"},{"tool":"capability_search","status":"completed","args_hash":"sha256:2f566a5552bda1305c464c462845a1236bcd18d8752e4c7d6e23c39a42ed7d13","timestamp":"2026-10-31T20:42:33.538Z","receipt_uuid":"f3b1981c-8857-4268-8bf9-6d27f69bf252"},{"tool":"capability_search","status":"completed","args_hash":"sha256:e19702df8b648293ff8c0be9fc6b459db338b19274b858831e7e197da99a4f66","timestamp":"2026-10-31T20:42:46.629Z","receipt_uuid":"f2442426-5f56-4b56-a90b-6cdfc42a34e6"},{"tool":"capability_search","status":"completed","args_hash":"sha256:2156c8ffd59bf2340a4c67d6ae185913259f0bb95d942e9051399ae7e68f83b7","timestamp":"2026-10-31T20:42:51.171Z","receipt_uuid":"00ed4c1f-0c8a-42a2-ac8b-78034bfae646"},{"tool":"capability_search","status":"completed","args_hash":"sha256:719e3df585a90d7beff6ace1360d460e443fa93b6452825dc8476c544ad963c6","timestamp":"2026-10-31T20:42:55.014Z","receipt_uuid":"44e509de-e384-41d6-8508-7d71af3ff70e"},{"tool":"live_price","status":"completed","args_hash":"sha256:5f893b1d22b9c4be8dff3754fc5ffd4eabbc587007df8aa0a3eb30eecc2b8d1a","timestamp":"2026-10-31T20:42:59.617Z","receipt_uuid":"4230968a-5019-4c02-834a-310a561b0e2e"},{"tool":"scam_check","status":"completed","args_hash":"sha256:1bb9e8ca2e1200e99c8e0f38ca933923a606b13b8eb1849de29daba132f076ce","timestamp":"2026-10-31T20:43:14.355Z","receipt_uuid":"f7ad6c6d-303e-4b77-b8e5-3642f64eee9f"}],"result_preview":"{\"target\":\"http://claim-free-usdc-airdrop.example.com\",\"verdict\":\"scam\",\"human_line\":\"Likely scam: Uses urgency, a threat, or an account-lock warning to pressure action. Requests a cryptocurrency or wire payment that may be difficult to reverse. Requests a password, recovery secret, or security code.\",\"confidence\":0.95,\"reasons\":[\"No SCAMRA record matched; absence of a record is not proof of safety.\",\"Uses urgency, a threat, or an account-lock warning to pressure action.\",\"Requests a cryptocurrency or wire payment that may be difficult to reverse.\",\"Requests a password, recovery secret, or security code.\"],\"sources\":[\"SCAMRA\",\"deterministic text-signal screening\"],\"matches\":[],\"checked_at\":\"2026-10-31T20:43:14.320Z\",\"note\":\"A clean lookup is not proof of safety.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:96157fc06797bcd32944d4f194bd46703f7329170003e19c466ab68c33e619dd","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":2,"free_remaining":18,"free_limit":20,"signal_handle":null,"tool":{"name":"scam_check","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:15358d21191a6befcd65acf2b24a0a078be9022f33acb2237c82353ef9ef0569"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83","evidence_url":"/api/evidence/cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83","evidence_byte_length":77,"evidence_content_type":"application/json","evidence_source_url":"https://scamra.org/api/v1/search?q=http%3A%2F%2Fclaim-free-usdc-airdrop.example.com","evidence_status":"ok","result_source":null,"evidence_source":"scamra.org","external_evidence":[],"provenance":{"source":"scamra.org","request":{"text":"URGENT: Your wallet has been flagged for suspicious activity! Verify your seed phrase immediately at http://claim-free-usdc-airdrop.example.com to receive your 5000 USDC reward. Offer expires in 10 minutes. Send 0.1 ETH unlock fee to confirm your wallet now!","upstream_url":"https://scamra.org/api/v1/search?q=http%3A%2F%2Fclaim-free-usdc-airdrop.example.com"},"queried_at":"2026-10-31T20:43:14.319Z","result_source":null,"evidence_source":"scamra.org","evidence_status":"ok","response_sha256":"sha256:cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83","evidence_captures":[{"sha256":"sha256:cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83","source":"scamra.org","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:8fbc7c64831417c13a1720f0e3d9ddad1602b41e145e1509868fa99dfb91436f","anchor":{"event_id":"1e9b24fb2d6c5a859155f2926cef8fa946db51f0a6bf249cd6649d6e87101980","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-31T20:43:14.993Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-31T20:43:14.355Z","evidence_url":"https://zambo.dev/api/evidence/cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83","receipt_uuid":"f7ad6c6d-303e-4b77-b8e5-3642f64eee9f","output_sha256":"sha256:8e1abe1c7bf8000818ffb8871dae08332b8e80923d8d69c147448b4bbba9528f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83","evidence_byte_length":77},"envelope_bytes":"{\"anchored_at\":\"2026-10-31T20:43:14.355Z\",\"evidence_byte_length\":77,\"evidence_sha256\":\"sha256:cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83\",\"evidence_url\":\"https://zambo.dev/api/evidence/cdc4b45d02dbd699b61c856010430a20ba293d897fe476e2c17e66ce73eb1d83\",\"output_sha256\":\"sha256:8e1abe1c7bf8000818ffb8871dae08332b8e80923d8d69c147448b4bbba9528f\",\"receipt_uuid\":\"f7ad6c6d-303e-4b77-b8e5-3642f64eee9f\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-31T20:43:14.355Z","detail":"The receipt store reports 2026-10-31T20:43:14.355Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"source":"scamra.org","environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:4d274da487c98e88be56932e1ef3fe1f160f6d1d21e9e35a054665722b4250c3","stable_handle_hash":"sha256:15358d21191a6befcd65acf2b24a0a078be9022f33acb2237c82353ef9ef0569"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:8e1abe1c7bf8000818ffb8871dae08332b8e80923d8d69c147448b4bbba9528f","computed_hash":"sha256:8e1abe1c7bf8000818ffb8871dae08332b8e80923d8d69c147448b4bbba9528f","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}