{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e9d3fe8d-caa1-4588-bfea-be4b36eb9a34","source_url":"https://zambo.dev/api/receipt/e9d3fe8d-caa1-4588-bfea-be4b36eb9a34","receipt":{"id":"e9d3fe8d-caa1-4588-bfea-be4b36eb9a34","created_at":"2026-11-08T12:21:22.709Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: scam_check","tools":["scam_check"],"steps":[{"tool":"scam_check","status":"success","started_at":"2026-11-08T12:21:22.035Z","completed_at":"2026-11-08T12:21:22.709Z"}],"output_hash":"sha256:04261f07043342eb2b68a2280f9922c9a30ac6979fd8b6123a138a3888292636","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":780,"verification_status":"verified","session_trail":[{"tool":"zambo_session","status":"completed","args_hash":"sha256:2842c16f2b49965d0bbc757ce90366556eb472c3c4556f2ab3518b68ba49be5a","timestamp":"2026-11-08T12:19:39.086Z","receipt_uuid":"03a6ff43-840a-451c-b484-b0766d334d99"},{"tool":"builder_pass_check","status":"completed","args_hash":"sha256:a89be194b76c1c6c92ce311ec93120939ab983c539e1272f4304531f78177e81","timestamp":"2026-11-08T12:19:40.587Z","receipt_uuid":"6a1fefc2-ea5b-4586-9b36-a111faa91384"},{"tool":"signal_lookup","status":"completed","args_hash":"sha256:e90e63dc2a9d4e18184e0520d9bdb141cc744a67eb30cdfdb78c8a03b0db434a","timestamp":"2026-11-08T12:19:42.208Z","receipt_uuid":"3869f685-ea11-459b-8a62-b513f59b51ee"},{"tool":"credithunt","status":"completed","args_hash":"sha256:02ff081b9d1786af107cdbb54f58e1bff922e1af2b449f692376a91cdc4689ce","timestamp":"2026-11-08T12:19:44.045Z","receipt_uuid":"b1831c8a-bed5-48b4-bd34-854bc5d3753e"},{"tool":"day_pass_status","status":"completed","args_hash":"sha256:5d07a3cdc6d4099e913b97394cd56bf0b647f33fa6518b0063124409b4526fa9","timestamp":"2026-11-08T12:19:45.797Z","receipt_uuid":"4d10e081-e93d-46c3-b3e3-f5e8fa17d5d5"},{"tool":"day_pass_status","status":"completed","args_hash":"sha256:5d07a3cdc6d4099e913b97394cd56bf0b647f33fa6518b0063124409b4526fa9","timestamp":"2026-11-08T12:19:47.671Z","receipt_uuid":"14bc0058-13b7-47c9-b486-19320cad09a2"},{"tool":"activity_today","status":"completed","args_hash":"sha256:5d07a3cdc6d4099e913b97394cd56bf0b647f33fa6518b0063124409b4526fa9","timestamp":"2026-11-08T12:19:49.642Z","receipt_uuid":"9881c89f-bac0-4490-8668-1f5fcb0e0923"},{"tool":"zambo_home","status":"completed","args_hash":"sha256:5d07a3cdc6d4099e913b97394cd56bf0b647f33fa6518b0063124409b4526fa9","timestamp":"2026-11-08T12:19:51.513Z","receipt_uuid":"daafb7d6-c3a2-4edb-acfa-eede361a41e1"},{"tool":"zambro_analyze","status":"completed","args_hash":"sha256:50b7778aaa3c6f1bd596e68c21c9069a11bb9555a0207c8466bd361963634452","timestamp":"2026-11-08T12:19:53.283Z","receipt_uuid":"96c13a7f-7683-466e-b68b-88e897d80e7a"},{"tool":"zambo_limit","status":"completed","args_hash":"sha256:5d07a3cdc6d4099e913b97394cd56bf0b647f33fa6518b0063124409b4526fa9","timestamp":"2026-11-08T12:19:54.898Z","receipt_uuid":"d88e91b8-de0a-4f4f-acc4-6743079e7330"},{"tool":"scam_check","status":"completed","args_hash":"sha256:3c0d8c3496d371e4ea253dd6b1cef0d1f8ae9597e690e9aca353d57be50aca72","timestamp":"2026-11-08T12:21:22.709Z","receipt_uuid":"e9d3fe8d-caa1-4588-bfea-be4b36eb9a34"}],"result_preview":"{\"target\":\"wikipedia.org\",\"verdict\":\"unknown\",\"human_line\":\"Unknown: no record found. That does not mean it's safe.\",\"confidence\":0.1,\"reasons\":[\"No SCAMRA record matched; absence of a record is not proof of safety.\"],\"sources\":[\"SCAMRA\"],\"matches\":[],\"checked_at\":\"2026-11-08T12:21:22.693Z\",\"note\":\"A clean lookup is not proof of safety.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:792b0b7cf1df2f1073ded21ccab42ece9d9620e1fed8bea033d9213fa09095c7","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":7,"free_remaining":13,"free_limit":20,"signal_handle":null,"tool":{"name":"scam_check","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:25dc0f3ff579da65b6495d2083eed40a6aa70db920da57edbcd1c4412490d5f2"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305","evidence_url":"/api/evidence/2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305","evidence_byte_length":48,"evidence_content_type":"application/json","evidence_source_url":"https://scamra.org/api/v1/search?q=wikipedia.org","evidence_status":"ok","result_source":null,"evidence_source":"scamra.org","external_evidence":[],"provenance":{"source":"scamra.org","request":{"target":"wikipedia.org","upstream_url":"https://scamra.org/api/v1/search?q=wikipedia.org"},"queried_at":"2026-11-08T12:21:22.692Z","result_source":null,"evidence_source":"scamra.org","evidence_status":"ok","response_sha256":"sha256:2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305","evidence_captures":[{"sha256":"sha256:2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305","source":"scamra.org","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:05cdf34387a048c88b685075ec50a7f951b2ef0f6f47f01c4728ad9651324f2b","anchor":{"event_id":"4b214ceede412d44f1d103c08bdda5eecb5c540685cf9d9127beab8db1cedfeb","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-08T12:21:23.270Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-08T12:21:22.709Z","evidence_url":"https://zambo.dev/api/evidence/2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305","receipt_uuid":"e9d3fe8d-caa1-4588-bfea-be4b36eb9a34","output_sha256":"sha256:04261f07043342eb2b68a2280f9922c9a30ac6979fd8b6123a138a3888292636","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305","evidence_byte_length":48},"envelope_bytes":"{\"anchored_at\":\"2026-11-08T12:21:22.709Z\",\"evidence_byte_length\":48,\"evidence_sha256\":\"sha256:2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305\",\"evidence_url\":\"https://zambo.dev/api/evidence/2086e6e2c8421cf673f2dc1eea3084725e4cc55b40b68e510cda7a53abf92305\",\"output_sha256\":\"sha256:04261f07043342eb2b68a2280f9922c9a30ac6979fd8b6123a138a3888292636\",\"receipt_uuid\":\"e9d3fe8d-caa1-4588-bfea-be4b36eb9a34\",\"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":"2026-11-08T12:21:22.709Z","detail":"The receipt store reports 2026-11-08T12:21:22.709Z; 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:b8abd68045a238bc85bae24171f89d9ed91b31c01829ab63e2e8c814a7ee79fa"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:04261f07043342eb2b68a2280f9922c9a30ac6979fd8b6123a138a3888292636","computed_hash":"sha256:04261f07043342eb2b68a2280f9922c9a30ac6979fd8b6123a138a3888292636","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."}}}