{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4010145a-e79e-4c8e-815d-cd11d0fdb94f","source_url":"https://zambo.dev/api/receipt/4010145a-e79e-4c8e-815d-cd11d0fdb94f","receipt":{"id":"4010145a-e79e-4c8e-815d-cd11d0fdb94f","created_at":"2026-10-26T05:52:58.245Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: scam_check","tools":["scam_check"],"steps":[{"tool":"scam_check","status":"success","started_at":"2026-10-26T05:52:57.877Z","completed_at":"2026-10-26T05:52:58.245Z"}],"output_hash":"sha256:66086f3e18c1c59f9a0fc1bccce01c30faac0467c9350dd9c7310acf970ff212","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":888,"verification_status":"verified","session_trail":[{"tool":"scam_check","status":"completed","args_hash":"sha256:72fb837ba4fd4afa040b189224e868fc401adf723bd717338de876ef576bcfe3","timestamp":"2026-10-26T05:52:58.245Z","receipt_uuid":"4010145a-e79e-4c8e-815d-cd11d0fdb94f"}],"result_preview":"{\"target\":\"https://grifters.market/}\",\"verdict\":\"clean\",\"confidence\":0.1,\"reasons\":[\"No SCAMRA record matched; absence of a record is not proof of safety.\"],\"sources\":[\"SCAMRA\"],\"matches\":[],\"checked_at\":\"2026-10-26T05:52:58.200Z\",\"note\":\"clean is never inferred as proof of safety; absence of a record is not proof of safety, so review the target and transaction context before interacting.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:98fe0fe863ceb9240bd37d4747d14620346678a45c8e5dc94928f11eba6cc3cd","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"scam_check","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:cdaa4bcb6611db1d30e95f846a86bfa93d52579349ff18028b4c1efe7cf936a5","label":"pixel-fleet","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:a6757b779485e82e16471f41238eb7defc33e76fe0f9104633abf1044c7c03bc","evidence_url":"/api/evidence/a6757b779485e82e16471f41238eb7defc33e76fe0f9104633abf1044c7c03bc","evidence_byte_length":60,"evidence_content_type":"application/json","evidence_source_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fgrifters.market%2F%7D","evidence_status":"captured","external_evidence":[],"provenance":{"source":"scamra.org","request":{"target":"https://grifters.market/}","upstream_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fgrifters.market%2F%7D"},"queried_at":"2026-10-26T05:52:58.200Z","response_sha256":"sha256:a6757b779485e82e16471f41238eb7defc33e76fe0f9104633abf1044c7c03bc"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:525ee2a543cd78241df596ae142ecb1b8934ea5069f1c0679120752e3ce52efd","anchor":{"event_id":"5d9e44e772756009a66f19b4bb2a6584595e4d4cc08903f2ad72348c7bb580c3","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T05:52:58.836Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T05:52:58.245Z","evidence_url":"https://zambo.dev/api/evidence/a6757b779485e82e16471f41238eb7defc33e76fe0f9104633abf1044c7c03bc","receipt_uuid":"4010145a-e79e-4c8e-815d-cd11d0fdb94f","output_sha256":"sha256:66086f3e18c1c59f9a0fc1bccce01c30faac0467c9350dd9c7310acf970ff212","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:a6757b779485e82e16471f41238eb7defc33e76fe0f9104633abf1044c7c03bc","evidence_byte_length":60},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T05:52:58.245Z\",\"evidence_byte_length\":60,\"evidence_sha256\":\"sha256:a6757b779485e82e16471f41238eb7defc33e76fe0f9104633abf1044c7c03bc\",\"evidence_url\":\"https://zambo.dev/api/evidence/a6757b779485e82e16471f41238eb7defc33e76fe0f9104633abf1044c7c03bc\",\"output_sha256\":\"sha256:66086f3e18c1c59f9a0fc1bccce01c30faac0467c9350dd9c7310acf970ff212\",\"receipt_uuid\":\"4010145a-e79e-4c8e-815d-cd11d0fdb94f\",\"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":"2026-10-26T05:52:58.245Z","detail":"The receipt store reports 2026-10-26T05:52:58.245Z; 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"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:66086f3e18c1c59f9a0fc1bccce01c30faac0467c9350dd9c7310acf970ff212","computed_hash":"sha256:66086f3e18c1c59f9a0fc1bccce01c30faac0467c9350dd9c7310acf970ff212","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."}}}