{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"af660ec6-1a15-4d55-adb4-b7274b2fd0cb","source_url":"https://zambo.dev/api/receipt/af660ec6-1a15-4d55-adb4-b7274b2fd0cb","receipt":{"id":"af660ec6-1a15-4d55-adb4-b7274b2fd0cb","created_at":"2026-11-13T02:11:13.960Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-13T02:11:12.783Z","completed_at":"2026-11-13T02:11:13.960Z"}],"output_hash":"sha256:e844202016ffa75c7264843d790c9f2001e14ef27dd65aae9afc892a586f1253","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":"capability_search","status":"completed","args_hash":"sha256:4b38070dde7ff60e58fee144122a8e40eff696bcfbf325713a24c5028eb91770","timestamp":"2026-11-13T02:10:57.458Z","receipt_uuid":"7f878462-d1e2-4d53-9419-41da739948b7"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:1bccf7662b46673bfecb7a5a8381517aab803b5901949d0f6c5bf5cd960861fa","timestamp":"2026-11-13T02:10:58.462Z","receipt_uuid":"f33e0182-6569-40a8-8ad2-e4e144da136d"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:d74db595edbd585b094c6d05c93d4e082b39c0c2809ce099adbd7e833e745547","timestamp":"2026-11-13T02:10:58.806Z","receipt_uuid":"5d169565-67af-4b97-a0f7-e489cf34f53c"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:019447bbdbd46611ffbfe3ea2c3b8b41027ca2d653b73939bc434d1ab3822f82","timestamp":"2026-11-13T02:11:11.400Z","receipt_uuid":"9f872529-c1c1-4858-86b0-a0261a5ca5af"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:10990f7f96e98daf27298be107c9ad30fd57dd366bf9ca2021edeafe2fd04915","timestamp":"2026-11-13T02:11:12.204Z","receipt_uuid":"f2097304-314f-447d-915a-685384be86da"},{"tool":"write","status":"completed","args_hash":"sha256:f88bf8741aa34f5a874032c97518442d13fc898fb52219429bfa4ed01c766d02","timestamp":"2026-11-13T02:11:13.960Z","receipt_uuid":"af660ec6-1a15-4d55-adb4-b7274b2fd0cb"}],"result_preview":"**Subject:** Zambo Launches – AI‑Powered Tools for Contractors\n\nHi there,\n\nZambo is now live. Our AI platform cuts manual work, speeds up project timelines, and boosts profits for contractors.\n\nBook a quick walkthrough to see how Zambo can elevate your operations.\n\nThanks for your interest. I’m excited to help you get started.\n\nBest,  \n[Your Name]  \nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:fe08c94d1a924a7e4b1f65f561109a517654e1bb6c4de773a69b7855a37de000","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":"sha256:1dda9f8340597c3a2df41857f48bf549412416f39e618ccc23e4a5bb32d7b3f4","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:eb6ff4a6a45ebed63574ac7f185bfee553f23862c0ead57edcbcff34ad2367d3","anchor":{"event_id":"2cab1bf4036d2aa4431de9d672176dd3a1a3d35615c49d5aa605722d20d9b12a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T02:11:14.583Z","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":"2026-11-13T02:11:13.960Z","evidence_url":null,"receipt_uuid":"af660ec6-1a15-4d55-adb4-b7274b2fd0cb","output_sha256":"sha256:e844202016ffa75c7264843d790c9f2001e14ef27dd65aae9afc892a586f1253","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T02:11:13.960Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:e844202016ffa75c7264843d790c9f2001e14ef27dd65aae9afc892a586f1253\",\"receipt_uuid\":\"af660ec6-1a15-4d55-adb4-b7274b2fd0cb\",\"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":"2026-11-13T02:11:13.960Z","detail":"The receipt store reports 2026-11-13T02:11:13.960Z; 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":"sha256:11eee782bc100599c74e9e11ad510cc610da7827b5eb9099b6de786bc9f0000a"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:e844202016ffa75c7264843d790c9f2001e14ef27dd65aae9afc892a586f1253","computed_hash":"sha256:e844202016ffa75c7264843d790c9f2001e14ef27dd65aae9afc892a586f1253","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."}}}