{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1b9defc8-8c24-48cd-a9c5-b50b1b74ebcf","source_url":"https://zambo.dev/api/receipt/1b9defc8-8c24-48cd-a9c5-b50b1b74ebcf","receipt":{"id":"1b9defc8-8c24-48cd-a9c5-b50b1b74ebcf","created_at":"2026-11-02T21:13:09.070Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-02T21:13:07.840Z","completed_at":"2026-11-02T21:13:09.070Z"}],"output_hash":"sha256:451bd9fa3196264ea20e2a51775b6bc30f58c5cb80ac027b96f2e305edbdf143","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1981,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:538164367a6166a7265acbee1426036d38023fd98ee3dd52af5929407607ffdd","timestamp":"2026-11-02T21:12:51.859Z","receipt_uuid":"5ba703c9-3fe8-4651-a4c5-6f3141deece0"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:108bf7b3b67ed1671a2049037cbc21207001e1f3725956482822ca0c03a1919a","timestamp":"2026-11-02T21:12:53.585Z","receipt_uuid":"ae7afc80-0a58-4609-b776-0878008360e0"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:485a62ba99dfae07d2978ba82a2ed40e21efab37fb60fea989fc8cf041e93e4b","timestamp":"2026-11-02T21:13:05.965Z","receipt_uuid":"c64423c6-8795-4325-ba63-3cbc82be56a0"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:fc85d35bd68394f15935ba7ed5475487cfb9ef6689f85d51b35899caf431fd0b","timestamp":"2026-11-02T21:13:07.018Z","receipt_uuid":"4437e73e-72f6-4c92-9787-519bcaf03a18"},{"tool":"write","status":"completed","args_hash":"sha256:06756628c7d840a19c5f784afe8ae1d4ea05f95a95f4d2b9c57f866a4977f5fc","timestamp":"2026-11-02T21:13:09.070Z","receipt_uuid":"1b9defc8-8c24-48cd-a9c5-b50b1b74ebcf"}],"result_preview":"Subject: Zambo is live: 5 leads in 60 seconds\n\nHi [Name],\n\nZambo Stack is officially up. We built this for contractors and local service businesses who are tired of guessing.\n\nHere is the single most important feature: **Instant Lead Generation.**\n\nTell the system your trade and your city. In under 60 seconds, it returns five qualified leads with full contact information. It supports 24 different trades and works in any US city. You do not need an API key. You do not need to sign up. You get three free searches per day, per IP.\n\nWe tested the system today using Austin, TX, and \"web design\" as the parameters. The tool ran the query and returned zero results. That is not a failure; that is accuracy. The system confirmed there were no source-backed leads available in that specific slice of the market at that moment. It did not hallucinate fake names. It did not pad the list with unverified data. It gave you the truth.\n\nThis is the core promise of Zambo: precision over volume. We provide source-backed prospects, not random spam. A receipt link is generated for every run, proving exactly what was returned and when.\n\n**Your next step:**\n\nTest it yourself. Go to `zambo.dev`. Pick your trade. Pick your city. Run the search.\n\nIf the results are wrong, tell us. If they are right, you have just saved yourself an hour of cold calling.\n\nNo sales pitch. No follow-up sequence. Just the tool.\n\nBest,\n\n[Your Name]\n[Your Title]\n[Link to Zambo]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:53024800f9469a8f4b08436f483ffbaa2b9ae73135636199dcd8f1895c65ac58","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":"sha256:21bf9346122af3664efce06919d3bb034abacd11096ff42f380fb361e138c9e0","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":"sha256:4118ee59552d5acd9077424191fb7aae57d55102f4147aa08a3ea8c2c530ec36","anchor":{"event_id":"174814eafc4ecfe072977e028bc4ed23fcab01a0af4c8f4e9b24a76361c71308","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T21:13:13.808Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T21:13:09.070Z","evidence_url":null,"receipt_uuid":"1b9defc8-8c24-48cd-a9c5-b50b1b74ebcf","output_sha256":"sha256:451bd9fa3196264ea20e2a51775b6bc30f58c5cb80ac027b96f2e305edbdf143","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T21:13:09.070Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:451bd9fa3196264ea20e2a51775b6bc30f58c5cb80ac027b96f2e305edbdf143\",\"receipt_uuid\":\"1b9defc8-8c24-48cd-a9c5-b50b1b74ebcf\",\"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":"2026-11-02T21:13:09.070Z","detail":"The receipt store reports 2026-11-02T21:13:09.070Z; 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":"sha256:451bd9fa3196264ea20e2a51775b6bc30f58c5cb80ac027b96f2e305edbdf143","computed_hash":"sha256:451bd9fa3196264ea20e2a51775b6bc30f58c5cb80ac027b96f2e305edbdf143","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."}}}