{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"b850fc00-c779-4894-b122-e2b7f92e8af7","source_url":"https://zambo.dev/api/receipt/b850fc00-c779-4894-b122-e2b7f92e8af7","receipt":{"id":"b850fc00-c779-4894-b122-e2b7f92e8af7","created_at":"2026-11-02T11:08:29.123Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-02T11:08:27.919Z","completed_at":"2026-11-02T11:08:29.123Z"}],"output_hash":"sha256:3637326da8d83987a3b1ec2167587196f2b651f09e31d0ed294889cf0025b0a0","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":920,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:fab722af9a2aca4fa66de3643b403d7f893889ba35bcfdd767f7ecb1f86cc3a0","timestamp":"2026-11-02T11:08:13.415Z","receipt_uuid":"24a1df45-055f-48b7-9092-2efc65374e11"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:0433a087adbe66c192f7e2c2227220ce26a2b0112e19cdeae0a9e0aa7167756e","timestamp":"2026-11-02T11:08:14.789Z","receipt_uuid":"4e051415-7642-4393-8a4a-d7f20ac1c328"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:9e8da13fc265fe266599813c60834d089df24d02c6c8aa221f57d280dcb6ddd7","timestamp":"2026-11-02T11:08:26.045Z","receipt_uuid":"7113c303-34b1-4d62-8095-87eb9d5d056b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:9b53e92e07c2bd8d379e1d06e92f7f14201bb788a919c8cbfc01830ff131b2ba","timestamp":"2026-11-02T11:08:27.273Z","receipt_uuid":"fe33ee1c-e002-45b4-988d-f161a378a4e2"},{"tool":"write","status":"completed","args_hash":"sha256:e1fed659c19c6e6f66e19775a68d62e44e58cf6ce1540377d06e04a4c718a728","timestamp":"2026-11-02T11:08:29.123Z","receipt_uuid":"b850fc00-c779-4894-b122-e2b7f92e8af7"}],"result_preview":"**Subject:** Meet Zambo – Your New AI Lead‑Gen Partner  \n\nHi [Name],  \n\nI’m thrilled to share that Zambo is now live. It turns data into qualified prospects for contractors and local service businesses, all powered by AI.  \n\nWant a quick look? Click here to see the launch details and how Zambo can lift your pipeline: https://zambo.dev/run/4e051415-7642-4393-8a4a-d7f20ac1c328  \n\nBest,  \n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7b5ec7d8e7e5ffa6995cca55e52c8be06a55de672d154f258358f306e742d0be","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":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:7229d4c03d7230a4b3d2cf1a6496a061935314ae78a28a4cff58c93f2cb664cb","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:f8de1d9c029f0459f05ba6ff63e9b65d3949afd1c7c7d1d0ba4d3816ef03b094","anchor":{"event_id":"e8a56733b105236e171ce81651b7f83177e1e0fa6c2f02b01f7dd01edd447fae","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T11:08:33.040Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T11:08:29.123Z","evidence_url":null,"receipt_uuid":"b850fc00-c779-4894-b122-e2b7f92e8af7","output_sha256":"sha256:3637326da8d83987a3b1ec2167587196f2b651f09e31d0ed294889cf0025b0a0","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T11:08:29.123Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:3637326da8d83987a3b1ec2167587196f2b651f09e31d0ed294889cf0025b0a0\",\"receipt_uuid\":\"b850fc00-c779-4894-b122-e2b7f92e8af7\",\"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":"2026-11-02T11:08:29.123Z","detail":"The receipt store reports 2026-11-02T11:08:29.123Z; 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":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:3637326da8d83987a3b1ec2167587196f2b651f09e31d0ed294889cf0025b0a0","computed_hash":"sha256:3637326da8d83987a3b1ec2167587196f2b651f09e31d0ed294889cf0025b0a0","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."}}}