{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"72c86608-d1f2-44dd-85e4-78257d2ebf0c","source_url":"https://zambo.dev/api/receipt/72c86608-d1f2-44dd-85e4-78257d2ebf0c","receipt":{"id":"72c86608-d1f2-44dd-85e4-78257d2ebf0c","created_at":"2026-11-11T14:30:17.812Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-11T14:30:16.425Z","completed_at":"2026-11-11T14:30:17.812Z"}],"output_hash":"sha256:0a97168159a6205cba5e88606559abbf3a112143de14909910e6c587d91f15b8","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1209,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:34484bb006a002f9b2cf23e871c0c9016c1e38ff4cd020261701830435097396","timestamp":"2026-11-11T14:30:00.297Z","receipt_uuid":"d9fb792d-5326-40f3-8880-bff49b604377"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:37f4b0d9b40b06be2950ae34a539ede9cb830c7c1efcb50465443930710ff47f","timestamp":"2026-11-11T14:30:01.224Z","receipt_uuid":"8fbfcf39-a5b4-4d3e-b1db-e34bc839880d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:d6481c05a47a97ab95c9aa31622ba0d0dcda26fdafa6c7dc5f5f39375ac16de9","timestamp":"2026-11-11T14:30:01.452Z","receipt_uuid":"c6e29a8b-2c3c-41f1-9647-2613085d6f4e"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:14778f0e9a7cdb54001f0ae10215b0e5c94f5c8e42218440acc4558f6ecaf8d6","timestamp":"2026-11-11T14:30:14.141Z","receipt_uuid":"7efa77cc-2d8a-4ab9-9896-da78d813d44b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:0ff73522d6b1c00c5e371a101ebbfc7b8aad46131a4c15657ff3960cd0f2deea","timestamp":"2026-11-11T14:30:15.595Z","receipt_uuid":"d1a962e6-dee3-4f2c-945c-c8a37b2b2583"},{"tool":"write","status":"completed","args_hash":"sha256:d49876c81a14ed853cf1193d1966ac1524f2165cc91ca0f67adf93a701d4e8d8","timestamp":"2026-11-11T14:30:17.812Z","receipt_uuid":"72c86608-d1f2-44dd-85e4-78257d2ebf0c"}],"result_preview":"**Subject:** Meet Zambo – AI‑powered leads for contractors, ready today  \n\nHi [First Name],\n\nZambo just launched its AI lead‑generation engine for contractors and local service businesses. In seconds, you can pull five qualified prospects—complete with contact details—by entering a trade and city. No setup, no credit card, just instant, verifiable leads.\n\nReady to see the tool in action? Click the button below to run your first free search.\n\n[Start My Free Search]  \n\nIf you have questions or want a quick walkthrough, reply to this email and I’ll hop on a call at your convenience.\n\nThanks,  \n[Your Name]  \nProduct Lead, Zambo  \n[REDACTED_EMAIL]  \n(555) 123‑4567","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:1ffd8f0bc913c6632fce2703ec209f0c186a29e974155f8c7e0a1cac839db941","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"write","version":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:da7c1aafe10986050b48556b4855e6038a1d1a7e30ac95f634de73b6405b274c","label":"zambo-home-demo","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:3926745ebb154c99f924f36141e2dcbb5c95ea600f351c672e4dc266d8f57bab","anchor":{"event_id":"85fe4a50160b29c548aced8b14510843dadd2d3ae2202534d2ca695c4a784204","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-11T14:30:18.363Z","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":"2026-11-11T14:30:17.812Z","evidence_url":null,"receipt_uuid":"72c86608-d1f2-44dd-85e4-78257d2ebf0c","output_sha256":"sha256:0a97168159a6205cba5e88606559abbf3a112143de14909910e6c587d91f15b8","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T14:30:17.812Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:0a97168159a6205cba5e88606559abbf3a112143de14909910e6c587d91f15b8\",\"receipt_uuid\":\"72c86608-d1f2-44dd-85e4-78257d2ebf0c\",\"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":"2026-11-11T14:30:17.812Z","detail":"The receipt store reports 2026-11-11T14:30:17.812Z; 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":{"environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:db6bd24a29d67dad85dfaeeb0a32fab676e8cad4a60e624e49f918f48afbe813"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:0a97168159a6205cba5e88606559abbf3a112143de14909910e6c587d91f15b8","computed_hash":"sha256:0a97168159a6205cba5e88606559abbf3a112143de14909910e6c587d91f15b8","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."}}}