{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1155368f-9569-4653-bf18-9f2e361192d0","source_url":"https://zambo.dev/api/receipt/1155368f-9569-4653-bf18-9f2e361192d0","receipt":{"id":"1155368f-9569-4653-bf18-9f2e361192d0","created_at":"2026-11-09T22:00:20.802Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-09T22:00:19.617Z","completed_at":"2026-11-09T22:00:20.802Z"}],"output_hash":"sha256:4ddc47fd5ecdb96b15f68fc4381aeb9018430b2fc534ff66991f8346b0123dba","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2181,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:2450dc5bd7dcaee9fa63fd97687a7c984801713bfb862e7028fab42536bd9ad0","timestamp":"2026-11-09T22:00:04.294Z","receipt_uuid":"d9c7ec54-11ee-4789-be39-fe6393332f9a"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:32d255cfc3031b6e07a5c7826b2e1a12dadc4793d6ac677865ac74ba8b44c308","timestamp":"2026-11-09T22:00:04.905Z","receipt_uuid":"bb2f9fd5-21d4-442a-901e-7ee22cecbe79"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:c28ba3c61142c511301b9707f73aee0dfdca8746b5f1e8538c4be1a749d5f2d9","timestamp":"2026-11-09T22:00:18.346Z","receipt_uuid":"e34de0c3-87e0-4639-96a6-06a76c161c7f"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:8078301d18460c4a0d8b20d72bb8039fc97de261d5c21a8d704271ab57f7c28d","timestamp":"2026-11-09T22:00:19.182Z","receipt_uuid":"9b702c33-b18b-45a7-b1da-418fe32d9951"},{"tool":"write","status":"completed","args_hash":"sha256:e0c2d2d67c823ae0c9f5562bd4e81a1ad8a23435a2d30fab71b5fd1b982c4ab2","timestamp":"2026-11-09T22:00:20.802Z","receipt_uuid":"1155368f-9569-4653-bf18-9f2e361192d0"}],"result_preview":"Subject: Zambo Launch: Security Scan & Lead Test Results\n\nHi [Client Name],\n\nI ran Zambo through its paces to verify both security integrity and lead-gen capability ahead of our launch. Here is what the data shows.\n\nFirst, the security scan. The system flagged the test input as a critical risk. It successfully detected an attempt to override system instructions and leak the prompt. The scan correctly identified the attack vector as \"instruction_override\" and blocked execution. This confirms the guardrails are active. A receipt exists proving the saved bytes remain unchanged, but note: a receipt verifies file integrity, not functional correctness. The block was the expected behavior.\n\nSecond, the lead generation test. I queried LeadSignal for source-backed prospects in Austin, TX, specifically for web design. The tool returned zero results. This is not a failure; it is a validation of our \"no invention\" policy. The tool refuses to fabricate contacts. It only provides source-backed data. Since no verified leads existed in that specific niche and location at that moment, it returned an empty set rather than guessing.\n\nThis distinction is vital for your stakeholders. We are not building a magic box that spits out names. We are building a precise instrument that pulls verified data or reports a null result. That reliability is the product.\n\nNext steps:\n\n1.  Review the security receipt: [Link]\n2.  Review the lead test receipt: [Link]\n3.  Confirm if you want to re-run the lead test with a different trade or city to demonstrate a successful positive result.\n\nI am ready to execute the next test whenever you are.\n\nBest,\n\n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b1a6c1dc58fabe2a21e4709086dd59a053dd2a84d312a69332ebd724e7762b39","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":"sha256:2dc471b8f3b79a064cda4c87f997684de01fea453be883ccb7a32a4393a600bb","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":"sha256:7c16bafc65379fbf7b7e28e570009326f1bda2abe5d5e433fb52f97326708a05","anchor":{"event_id":"3d9fccbdb35659fa147a10d8b4317c462c93d658b69749345d641bc53f4fdf18","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T22:00:21.369Z","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":"2026-11-09T22:00:20.802Z","evidence_url":null,"receipt_uuid":"1155368f-9569-4653-bf18-9f2e361192d0","output_sha256":"sha256:4ddc47fd5ecdb96b15f68fc4381aeb9018430b2fc534ff66991f8346b0123dba","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T22:00:20.802Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:4ddc47fd5ecdb96b15f68fc4381aeb9018430b2fc534ff66991f8346b0123dba\",\"receipt_uuid\":\"1155368f-9569-4653-bf18-9f2e361192d0\",\"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":"2026-11-09T22:00:20.802Z","detail":"The receipt store reports 2026-11-09T22:00:20.802Z; 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":"sha256:9eb1dbcbfd0e2337b417e3894a70ebc38daae5f254a19c8f5f0b4d9820c556fd"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:4ddc47fd5ecdb96b15f68fc4381aeb9018430b2fc534ff66991f8346b0123dba","computed_hash":"sha256:4ddc47fd5ecdb96b15f68fc4381aeb9018430b2fc534ff66991f8346b0123dba","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."}}}