{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"de0bd303-6539-4ce7-a4f3-55aab3e73b99","source_url":"https://zambo.dev/api/receipt/de0bd303-6539-4ce7-a4f3-55aab3e73b99","receipt":{"id":"de0bd303-6539-4ce7-a4f3-55aab3e73b99","created_at":"2026-10-27T12:16:40.629Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: scam_check","tools":["scam_check"],"steps":[{"tool":"scam_check","status":"success","started_at":"2026-10-27T12:16:40.230Z","completed_at":"2026-10-27T12:16:40.629Z"}],"output_hash":"sha256:ff87b5c7d19df8346fd53728575f6cea2e6b72bc03ae8897a8ba07f87e17d112","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":907,"verification_status":"verified","session_trail":[{"tool":"scam_check","status":"completed","args_hash":"sha256:0be2bc09aec64b8077da9205a5574430ac9fabffb993a93a38073b123937588a","timestamp":"2026-10-27T12:16:40.629Z","receipt_uuid":"de0bd303-6539-4ce7-a4f3-55aab3e73b99"}],"result_preview":"{\"target\":\"https://opensea.io/collection/digitalhumans}\",\"verdict\":\"clean\",\"confidence\":0.1,\"reasons\":[\"No SCAMRA record matched; absence of a record is not proof of safety.\"],\"sources\":[\"SCAMRA\"],\"matches\":[],\"checked_at\":\"2026-10-27T12:16:40.582Z\",\"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:dd299c56ff786a11a9a3d3992970811548ebfe754218a5e753f6a840b53bb06f","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":"sha256:4f53506f2ad87d136da5b0af9844426bb3446c530d94da94583eb31402484f9f","label":"pixel-fleet","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:4c9e469e3c4a7699f98eb6f0f889f606492c3f80deb6e6ba8e8c9ce3845ed6c5","evidence_url":"/api/evidence/4c9e469e3c4a7699f98eb6f0f889f606492c3f80deb6e6ba8e8c9ce3845ed6c5","evidence_byte_length":79,"evidence_content_type":"application/json","evidence_source_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fopensea.io%2Fcollection%2Fdigitalhumans%7D","evidence_status":"captured","external_evidence":[],"provenance":{"source":"scamra.org","request":{"target":"https://opensea.io/collection/digitalhumans}","upstream_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fopensea.io%2Fcollection%2Fdigitalhumans%7D"},"queried_at":"2026-10-27T12:16:40.582Z","response_sha256":"sha256:4c9e469e3c4a7699f98eb6f0f889f606492c3f80deb6e6ba8e8c9ce3845ed6c5"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:aa13b380c5f62d50045f719b5d6ee9bf9b27046acf4e7fe10866fdb676345f71","anchor":{"event_id":"52b761d738f7d2bc2507a3f8eb6232f03002aef35159e96f862845f8fc5ec169","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T12:16:41.210Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T12:16:40.629Z","evidence_url":"https://zambo.dev/api/evidence/4c9e469e3c4a7699f98eb6f0f889f606492c3f80deb6e6ba8e8c9ce3845ed6c5","receipt_uuid":"de0bd303-6539-4ce7-a4f3-55aab3e73b99","output_sha256":"sha256:ff87b5c7d19df8346fd53728575f6cea2e6b72bc03ae8897a8ba07f87e17d112","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:4c9e469e3c4a7699f98eb6f0f889f606492c3f80deb6e6ba8e8c9ce3845ed6c5","evidence_byte_length":79},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T12:16:40.629Z\",\"evidence_byte_length\":79,\"evidence_sha256\":\"sha256:4c9e469e3c4a7699f98eb6f0f889f606492c3f80deb6e6ba8e8c9ce3845ed6c5\",\"evidence_url\":\"https://zambo.dev/api/evidence/4c9e469e3c4a7699f98eb6f0f889f606492c3f80deb6e6ba8e8c9ce3845ed6c5\",\"output_sha256\":\"sha256:ff87b5c7d19df8346fd53728575f6cea2e6b72bc03ae8897a8ba07f87e17d112\",\"receipt_uuid\":\"de0bd303-6539-4ce7-a4f3-55aab3e73b99\",\"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":"2026-10-27T12:16:40.629Z","detail":"The receipt store reports 2026-10-27T12:16:40.629Z; 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:ff87b5c7d19df8346fd53728575f6cea2e6b72bc03ae8897a8ba07f87e17d112","computed_hash":"sha256:ff87b5c7d19df8346fd53728575f6cea2e6b72bc03ae8897a8ba07f87e17d112","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."}}}