{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"2679ca1c-4c3f-46d7-b450-b0286bb72984","source_url":"https://zambo.dev/api/receipt/2679ca1c-4c3f-46d7-b450-b0286bb72984","receipt":{"id":"2679ca1c-4c3f-46d7-b450-b0286bb72984","created_at":"2026-10-28T18:48:55.802Z","receipt_schema_version":"0.4","job_summary":"need: Zambo, check if this link is a scam: https://zambo.dev","tools":["zambo_universal"],"steps":[{"tool":"zambo_universal","status":"success","started_at":"2026-10-28T18:48:55.405Z","completed_at":"2026-10-28T18:48:55.802Z"}],"output_hash":"sha256:ea3faf97880c91b561ca24448184a725ed0b379effa21b69492903a6baba2ca8","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":968,"verification_status":"verified","session_trail":[{"tool":"zambo_universal","status":"completed","args_hash":"sha256:360a9a0e3a4ede57ad3cdac1f3bf8cde9570eef2a4b286f455b6c3f8f9af4514","timestamp":"2026-10-28T18:48:55.802Z","receipt_uuid":"2679ca1c-4c3f-46d7-b450-b0286bb72984"}],"result_preview":"{\"status\":\"completed\",\"executed\":true,\"executed_tools\":[\"scam_check\"],\"result\":{\"target\":\"https://zambo.dev\",\"verdict\":\"clean\",\"confidence\":0.1,\"reasons\":[\"No SCAMRA record matched; absence of a record is not proof of safety.\"],\"sources\":[\"SCAMRA\"],\"matches\":[],\"checked_at\":\"2026-10-28T18:48:55.769Z\",\"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:f17e469a0f8241ef446e09361aceec0441f06120c887b14fe299ea5baff5e90e","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"zambo_universal","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:84a754d25e29f55138c2f8b9080703ed58ff3d8c4ab66001140ccfc87ccd463d","label":"ChatGPT","label_source":"caller_reported"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"evidence_sha256":"sha256:4baeeea5e5113de683a769a44f45a78a1759ed1eadca48968fc245353886fb03","evidence_url":"/api/evidence/4baeeea5e5113de683a769a44f45a78a1759ed1eadca48968fc245353886fb03","evidence_byte_length":52,"evidence_content_type":"application/json","evidence_source_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fzambo.dev","evidence_status":"captured","external_evidence":[],"status":"executed","state_hash":null,"provenance":{"source":"scamra.org","request":{"need":"Zambo, check if this link is a scam: https://zambo.dev","upstream_url":"https://scamra.org/api/v1/search?q=https%3A%2F%2Fzambo.dev"},"queried_at":"2026-10-28T18:48:55.769Z","response_sha256":"sha256:4baeeea5e5113de683a769a44f45a78a1759ed1eadca48968fc245353886fb03"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:474de2f276b2bf444490de67270020a4198a95fb42c98b2fb163d138387a4aa9","anchor":{"event_id":"195cf67d985b660309019fc12d459ee75a2ba3016eefa9fb5a10a89a700caee8","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T18:48:59.431Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T18:48:55.802Z","evidence_url":"https://zambo.dev/api/evidence/4baeeea5e5113de683a769a44f45a78a1759ed1eadca48968fc245353886fb03","receipt_uuid":"2679ca1c-4c3f-46d7-b450-b0286bb72984","output_sha256":"sha256:ea3faf97880c91b561ca24448184a725ed0b379effa21b69492903a6baba2ca8","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:4baeeea5e5113de683a769a44f45a78a1759ed1eadca48968fc245353886fb03","evidence_byte_length":52},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T18:48:55.802Z\",\"evidence_byte_length\":52,\"evidence_sha256\":\"sha256:4baeeea5e5113de683a769a44f45a78a1759ed1eadca48968fc245353886fb03\",\"evidence_url\":\"https://zambo.dev/api/evidence/4baeeea5e5113de683a769a44f45a78a1759ed1eadca48968fc245353886fb03\",\"output_sha256\":\"sha256:ea3faf97880c91b561ca24448184a725ed0b379effa21b69492903a6baba2ca8\",\"receipt_uuid\":\"2679ca1c-4c3f-46d7-b450-b0286bb72984\",\"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":"2026-10-28T18:48:55.802Z","detail":"The receipt store reports 2026-10-28T18:48:55.802Z; 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:ea3faf97880c91b561ca24448184a725ed0b379effa21b69492903a6baba2ca8","computed_hash":"sha256:ea3faf97880c91b561ca24448184a725ed0b379effa21b69492903a6baba2ca8","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."}}}