{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"862feec9-3a40-440a-946c-d57f10f8a702","source_url":"https://zambo.dev/api/receipt/862feec9-3a40-440a-946c-d57f10f8a702","receipt":{"id":"862feec9-3a40-440a-946c-d57f10f8a702","created_at":"2026-11-03T09:52:01.474Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-03T09:52:00.259Z","completed_at":"2026-11-03T09:52:01.474Z"}],"output_hash":"sha256:a4a1f295e77e61991260047ef01362f8856785357ad539ec8053542de6e2f119","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2015,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:c52e2a5d4cd213c2873c9cd6a2f3eeaf3d4edece128df84ce198889384e310bb","timestamp":"2026-11-03T09:51:44.190Z","receipt_uuid":"41687fc4-cbe4-4c6b-9c47-5e68c6ebaf35"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:826cd4d5cbe540e4a53991db82f1bdd9307316b9e93fa2b84ae35964ab743f32","timestamp":"2026-11-03T09:51:46.180Z","receipt_uuid":"cb7581e8-f78c-4371-a87f-9ff39cc5848d"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:0d5790eee840d8dab771ce408004f9c4c27fa2f6979c48f998d8981264fab6b3","timestamp":"2026-11-03T09:51:58.562Z","receipt_uuid":"25908586-c912-4daa-81b4-4fe670f5df41"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a2de8d235672f89d9d27ea2e4290bf0b705356c7f59c76da30f2fbe9b7e612db","timestamp":"2026-11-03T09:51:59.604Z","receipt_uuid":"00df1ddc-909f-4a4a-95de-5b2a200cd2d5"},{"tool":"write","status":"completed","args_hash":"sha256:6c6c55d33adb239dca4cc6c62179f335e7fd59bbe02a6acd907c2df738ba892a","timestamp":"2026-11-03T09:52:01.474Z","receipt_uuid":"862feec9-3a40-440a-946c-d57f10f8a702"}],"result_preview":"Subject: Zambo is live: AI lead gen for local trades\n\nHi [Name],\n\nZambo is officially out. We built it to solve one specific problem: finding qualified leads for local service businesses in under 60 seconds.\n\nNo more manual scraping or guessing. You input a trade and a city, and Zambo returns five source-backed prospects with contact info. It supports 24 trades across any US city.\n\nI tested it live today. I queried Austin, TX for web design. The system returned zero results. That’s the point. It doesn’t hallucinate data to please you. It looks for verified prospects. If there aren’t any, it tells you. Then it gives you a direct link to the live tool so you can test it yourself.\n\nThe logic is simple: a receipt proves the bytes didn’t change, not that the data is correct. But Zambo only outputs what it can verify. No fake numbers. No invented names. Just clean, actionable data or an honest \"no results.\"\n\nYou get three free searches per day. No API key. No signup. No credit card.\n\nHere is the live link from my test run:\nhttps://zambo.dev/today/k/bnLypO0M3qShNq-O7om4KpyXvHyEij1EhYIGSR19eUX7hhvUVunZhKqYzsg5iqcrwZb1lEpc9WTgVusj_9PkvoWZ3u1f0RCQn3o2ab7_cP5dL1BKQgwytzQT2oDn\n\nTry it with your own trade and city. If it finds leads, keep them. If it doesn’t, you know the market is quiet in that specific sector right now. That’s data, too.\n\nLet me know if you want to see how this fits into your current workflow.\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":"sha256:0909e62a228e0933f7cb4d1efe506941ea810cbe7f987a0fa543a139220876e2","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":"sha256:51257a44744cfc114cc87c73344fcb4737fcd4c22d65e01dfd0ba693dbaa61a3","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":"sha256:6cb939cf1f465119ae475c8c00b56547a53f53c6d6eaae61347ffe1ee20668fc","anchor":{"event_id":"52e619d81d355fde09c587b6b806468079be0a83d3d3209542d1a6994c0f1218","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T09:52:02.012Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T09:52:01.474Z","evidence_url":null,"receipt_uuid":"862feec9-3a40-440a-946c-d57f10f8a702","output_sha256":"sha256:a4a1f295e77e61991260047ef01362f8856785357ad539ec8053542de6e2f119","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T09:52:01.474Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a4a1f295e77e61991260047ef01362f8856785357ad539ec8053542de6e2f119\",\"receipt_uuid\":\"862feec9-3a40-440a-946c-d57f10f8a702\",\"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":"2026-11-03T09:52:01.474Z","detail":"The receipt store reports 2026-11-03T09:52:01.474Z; 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":"sha256:086917f5b310da5f64c702b5cab42e8ebb30e8067597dc915bf9a786fea7a88e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:a4a1f295e77e61991260047ef01362f8856785357ad539ec8053542de6e2f119","computed_hash":"sha256:a4a1f295e77e61991260047ef01362f8856785357ad539ec8053542de6e2f119","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."}}}