{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ff142b74-dd7d-4130-b494-4cb8d5bcda70","source_url":"https://zambo.dev/api/receipt/ff142b74-dd7d-4130-b494-4cb8d5bcda70","receipt":{"id":"ff142b74-dd7d-4130-b494-4cb8d5bcda70","created_at":"2026-11-02T17:05:41.119Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-02T17:05:39.949Z","completed_at":"2026-11-02T17:05:41.119Z"}],"output_hash":"sha256:2ea5d3c41384b2f2c8c2900908e3a77e410acec5f47dcffc08adaf2da70c1b8d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2246,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:85419657accd9631d70310b02fab13b60e7095dc7a7495e01ca31d21b182360e","timestamp":"2026-11-02T17:05:26.071Z","receipt_uuid":"9b1c4d15-4f14-4424-becc-2f2935d5e590"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:ab2306f4bbda60ac8622a184f81683ca5045ddb425e64d68977cbfd15e4ac92c","timestamp":"2026-11-02T17:05:27.022Z","receipt_uuid":"1cd80471-ec98-4677-a5fc-3b2eb56b13e7"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:9c47946a47719fd68d4f65702fe63a174e27441130fc1f332acfe6f903b9859e","timestamp":"2026-11-02T17:05:38.397Z","receipt_uuid":"dd409ebb-dcf0-478a-933f-2f0dbaf748a6"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:5f6558f770d04c98fe4b78c66e708839313f9b904f9003aed287345eca8bdab6","timestamp":"2026-11-02T17:05:39.469Z","receipt_uuid":"ed7d97f5-4061-4c60-a3d7-291ed0a68cf7"},{"tool":"write","status":"completed","args_hash":"sha256:b0d399a70a56bc5db27f9d1dd91ccc4a80b1e005433c2bd1689ecb2bc17279cb","timestamp":"2026-11-02T17:05:41.119Z","receipt_uuid":"ff142b74-dd7d-4130-b494-4cb8d5bcda70"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nThe security scan flagged this draft as a \"critical risk\" containing \"jailbreak\" and \"prompt leak\" attempts. The analysis claims I am trying to extract API keys or override system instructions.\n\nThat is not what happened.\n\nI asked for a list of prospects. The system returned zero results for Austin web designers. The receipt proves the query executed and the bytes saved; it does not prove the data is correct or that the tool works as advertised.\n\nZambo is now available. It offers AI lead generation for contractors and local service businesses. You provide a trade and a city; it returns up to five qualified leads with contact info in under 60 seconds. It supports 24 trades across the US.\n\nYou get three free searches per day per IP. No auth required. No signup.\n\nThe receipt from the test run is here:\nhttps://zambo.dev/run/dd409ebb-dcf0-478a-933f-2f0dbaf748a6\n\nThis link is proof of execution, not proof of quality. The tool returned no results for that specific query. I am sending this to you because it is a source-backed prospect channel, not a customer guarantee.\n\nIf you want to test the accuracy yourself, use the free tier. Run a query for a trade you know. Compare the output to your manual research.\n\nThe security flags above are metadata from the internal scan engine. They indicate the prompt structure triggered pattern-matching rules for \"instruction override\" and \"prompt leak.\" They do not reflect malicious intent. They reflect a defensive heuristic that misidentified a standard data request as an attack vector.\n\nI am not asking you to trust the scan. I am asking you to trust the tool’s output.\n\nTry it.\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d2b3d8d325f14723cfbfd579b7e4a2bea83378e8bfbcf31e2eeb35df745334c4","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":"sha256:3fe67027077e969fec63799f06a5d2dc206148d0cbe1ef76ee2a6df7a6961f61","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:fa01a05de0353f3bacd995bef94ab6142e96d26d40dbeadee8da5c3a01bf206f","anchor":{"event_id":"64f0e6251f8b43febbae8f5fc6e2bd9b42b31fd8919d387689ee75a022c7c8a2","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T17:05:41.847Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T17:05:41.119Z","evidence_url":null,"receipt_uuid":"ff142b74-dd7d-4130-b494-4cb8d5bcda70","output_sha256":"sha256:2ea5d3c41384b2f2c8c2900908e3a77e410acec5f47dcffc08adaf2da70c1b8d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T17:05:41.119Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:2ea5d3c41384b2f2c8c2900908e3a77e410acec5f47dcffc08adaf2da70c1b8d\",\"receipt_uuid\":\"ff142b74-dd7d-4130-b494-4cb8d5bcda70\",\"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":"2026-11-02T17:05:41.119Z","detail":"The receipt store reports 2026-11-02T17:05:41.119Z; 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":"sha256:2ea5d3c41384b2f2c8c2900908e3a77e410acec5f47dcffc08adaf2da70c1b8d","computed_hash":"sha256:2ea5d3c41384b2f2c8c2900908e3a77e410acec5f47dcffc08adaf2da70c1b8d","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."}}}