{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c7b7c953-880f-429d-9671-0f56cca672eb","source_url":"https://zambo.dev/api/receipt/c7b7c953-880f-429d-9671-0f56cca672eb","receipt":{"id":"c7b7c953-880f-429d-9671-0f56cca672eb","created_at":"2026-10-27T12:16:34.695Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: scam_check","tools":["scam_check"],"steps":[{"tool":"scam_check","status":"success","started_at":"2026-10-27T12:16:34.330Z","completed_at":"2026-10-27T12:16:34.695Z"}],"output_hash":"sha256:2a2aff8a5bcf89990c2cf699ec1681b692a294e54ff53a257e41fbafa8e5850d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":885,"verification_status":"verified","session_trail":[{"tool":"scam_check","status":"completed","args_hash":"sha256:02c7cdf016c8de17d2c9f7c8bb6117ff7cf12dff10654eda206e6571c769dab0","timestamp":"2026-10-27T12:16:34.695Z","receipt_uuid":"c7b7c953-880f-429d-9671-0f56cca672eb"}],"result_preview":"{\"target\":\"https://ink-daddy.com}\",\"verdict\":\"clean\",\"confidence\":0.1,\"reasons\":[\"No SCAMRA record matched; absence of a record is not proof of safety.\"],\"sources\":[\"SCAMRA\"],\"matches\":[],\"checked_at\":\"2026-10-27T12:16:34.650Z\",\"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:fcee6c252aa94343396da36b5276371d4c9331f61be85f806c02812d660bc4f6","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":"sha256:6e396c13850ca0a64a4a1585d28896f81fe88d1df7a8b722a36be659c1a38fb4","label":"pixel-fleet","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:965a48879438ea4fe411f039acac5ce43b35691a3145a9aec4d1111667853ab4","evidence_url":"/api/evidence/965a48879438ea4fe411f039acac5ce43b35691a3145a9aec4d1111667853ab4","evidence_byte_length":57,"evidence_content_type":"application/json","evidence_source_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fink-daddy.com%7D","evidence_status":"captured","external_evidence":[],"provenance":{"source":"scamra.org","request":{"target":"https://ink-daddy.com}","upstream_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fink-daddy.com%7D"},"queried_at":"2026-10-27T12:16:34.650Z","response_sha256":"sha256:965a48879438ea4fe411f039acac5ce43b35691a3145a9aec4d1111667853ab4"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:d3b13ddcae1201e5728ff41db1324b8944224021115d41ff7054d59bbd797035","anchor":{"event_id":"4ad8706ffea78d7a9cea4f453c96d918e0f67fb5666ef35e0442767570c01219","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-27T12:16:35.475Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T12:16:34.695Z","evidence_url":"https://zambo.dev/api/evidence/965a48879438ea4fe411f039acac5ce43b35691a3145a9aec4d1111667853ab4","receipt_uuid":"c7b7c953-880f-429d-9671-0f56cca672eb","output_sha256":"sha256:2a2aff8a5bcf89990c2cf699ec1681b692a294e54ff53a257e41fbafa8e5850d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:965a48879438ea4fe411f039acac5ce43b35691a3145a9aec4d1111667853ab4","evidence_byte_length":57},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T12:16:34.695Z\",\"evidence_byte_length\":57,\"evidence_sha256\":\"sha256:965a48879438ea4fe411f039acac5ce43b35691a3145a9aec4d1111667853ab4\",\"evidence_url\":\"https://zambo.dev/api/evidence/965a48879438ea4fe411f039acac5ce43b35691a3145a9aec4d1111667853ab4\",\"output_sha256\":\"sha256:2a2aff8a5bcf89990c2cf699ec1681b692a294e54ff53a257e41fbafa8e5850d\",\"receipt_uuid\":\"c7b7c953-880f-429d-9671-0f56cca672eb\",\"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":"2026-10-27T12:16:34.695Z","detail":"The receipt store reports 2026-10-27T12:16:34.695Z; 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":"sha256:2a2aff8a5bcf89990c2cf699ec1681b692a294e54ff53a257e41fbafa8e5850d","computed_hash":"sha256:2a2aff8a5bcf89990c2cf699ec1681b692a294e54ff53a257e41fbafa8e5850d","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."}}}