{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"d404b1bf-ce67-4056-b029-cddda216ce66","source_url":"https://zambo.dev/api/receipt/d404b1bf-ce67-4056-b029-cddda216ce66","receipt":{"id":"d404b1bf-ce67-4056-b029-cddda216ce66","created_at":"2026-11-07T15:08:41.284Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-07T15:08:40.091Z","completed_at":"2026-11-07T15:08:41.284Z"}],"output_hash":"sha256:7e9887979b6275ec59c02dc0f750f30473b2312b1e845dfbbe7a43defd223932","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1862,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:d165dd4b0269971df7c859dd93dda3b01b0d5cd5f55747df4a3b4eb6ad4f38c7","timestamp":"2026-11-07T15:08:24.797Z","receipt_uuid":"cfe74919-57d4-4d13-bc2d-50934154c9cc"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:b27c47ffc59cbea6c91e0a5aee78d76fed160ed8f32266ed4600204e09dc1a99","timestamp":"2026-11-07T15:08:25.808Z","receipt_uuid":"41b004b1-5771-4852-97e4-b6a5415f7694"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:be621524cfa486eb48801c7094f834d2a581d7431fc7d87d1eccb42d0d91bf0a","timestamp":"2026-11-07T15:08:38.604Z","receipt_uuid":"44a01ae5-21d5-4858-8254-4408b14e37c1"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:60ee660f604f24b323fec6e69de2cc47fe2ecdda228d32049478a155731f1db3","timestamp":"2026-11-07T15:08:39.546Z","receipt_uuid":"baaa7c2d-1e39-41d2-bae7-2fc9cb5d5fb8"},{"tool":"write","status":"completed","args_hash":"sha256:63a5460ee19fddbcd2301f79cf4e28ff4e3ba50ce85fa07907f7b42837d3e29b","timestamp":"2026-11-07T15:08:41.284Z","receipt_uuid":"d404b1bf-ce67-4056-b029-cddda216ce66"}],"result_preview":"Subject: Zambo is live: One-click lead research\n\nHi [Name],\n\nZambo is officially out.\n\nWe built it to solve one specific problem: finding qualified, source-backed leads for local service businesses without wasting hours on manual scraping or guessing.\n\nHere is how it works. You input a trade and a city. Zambo scans public sources to identify prospects. It returns five qualified leads with contact info in under 60 seconds. We currently support 24 trades across any US city.\n\nThe system is strict about integrity. It does not invent contacts. If it cannot find a verified prospect, it tells you. For example, a recent test for \"web design\" in \"Austin, TX\" returned zero results. That is not a failure; it is accuracy. We would rather show you an empty list than a fabricated one.\n\nThis is a research tool. It provides the data and a draft message. It does not send outreach. You remain in control of every interaction.\n\nI want you to test this yourself. You have access to three free searches per day per IP, no authentication required.\n\n**Your move:**\n\nPick a trade and a city you know well. Run the search. Check the sources. Verify the contacts.\n\nClick here to start your first search: [Link to Zambo]\n\nIf the data holds up, you know you have a new tool for your workflow. If it doesn’t, let me know.\n\nBest,\n\n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7b57586a8ac8ea5f573e01e4fc379723a47581274ede0a192007a67a82703b94","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":"sha256:5bde20e039f96d565c1fc0e498da25096a92578e99c39c9025671a491c3450c8","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":"sha256:50499ffea0946d214159e759ab197c56285e85ab6042b9cd504129e41ec8ce51","anchor":{"event_id":"462bb33fec7ad37347c3c3a3905fac8ae186397fdb91d6e6193c943c1067f204","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-07T15:08:47.319Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-07T15:08:41.284Z","evidence_url":null,"receipt_uuid":"d404b1bf-ce67-4056-b029-cddda216ce66","output_sha256":"sha256:7e9887979b6275ec59c02dc0f750f30473b2312b1e845dfbbe7a43defd223932","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-07T15:08:41.284Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7e9887979b6275ec59c02dc0f750f30473b2312b1e845dfbbe7a43defd223932\",\"receipt_uuid\":\"d404b1bf-ce67-4056-b029-cddda216ce66\",\"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":"2026-11-07T15:08:41.284Z","detail":"The receipt store reports 2026-11-07T15:08:41.284Z; 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":"sha256:90f23c21bbe80088bcc642f37fb1cd94caf479cbcacc5ca9e9bca3619f642b64"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:7e9887979b6275ec59c02dc0f750f30473b2312b1e845dfbbe7a43defd223932","computed_hash":"sha256:7e9887979b6275ec59c02dc0f750f30473b2312b1e845dfbbe7a43defd223932","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."}}}