{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"dadb2aa5-ed16-4971-866c-0a91912dcd6a","source_url":"https://zambo.dev/api/receipt/dadb2aa5-ed16-4971-866c-0a91912dcd6a","receipt":{"id":"dadb2aa5-ed16-4971-866c-0a91912dcd6a","created_at":"2026-11-13T18:37:36.585Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-13T18:37:35.110Z","completed_at":"2026-11-13T18:37:36.585Z"}],"output_hash":"sha256:2b61cf1ce4cc3439183af953ecc0fbdc9c7b3aae20945a6249e3c96be7d64922","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2164,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:41b1cff0161145bb3c555397cad0c33ffebc014a2a09ba96d97cc53a914433ac","timestamp":"2026-11-13T18:37:21.374Z","receipt_uuid":"d9b74069-6456-474d-99ed-8de31f0d3d0c"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:b399e0d2a344ea20ba5a05a8b9b3be72f2da6832a44e1e126675ddc7c6382f37","timestamp":"2026-11-13T18:37:21.610Z","receipt_uuid":"e75912d0-865e-47c0-94dc-447c45e8626d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:e465fe0c05936dc4962eba0b05c9ae8e49c66239014bcc01b262e6a7931cb81f","timestamp":"2026-11-13T18:37:22.619Z","receipt_uuid":"851e6aff-777d-45c5-bfe0-052a9c9af94b"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:6477d6e04690c2ed798a5b3f58a0c0011a47489e9c5914622cd4caf431d4fec0","timestamp":"2026-11-13T18:37:33.736Z","receipt_uuid":"daffd6c3-9568-4832-994d-40ac94c8d9b7"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:2c0d9abd655babbf711def75de49c0614204764e7461d9b685ace1d93dfa042e","timestamp":"2026-11-13T18:37:34.755Z","receipt_uuid":"6f35ddaf-d8b3-4824-94e4-087cad530e17"},{"tool":"write","status":"completed","args_hash":"sha256:8b60201a400cb2de713bfbf410f82bc7cee08f563317c2a4e90c8570109a946c","timestamp":"2026-11-13T18:37:36.585Z","receipt_uuid":"dadb2aa5-ed16-4971-866c-0a91912dcd6a"}],"result_preview":"Subject: Zambo is live: 5 qualified leads in 60 seconds\n\nWe built the tool we needed.\n\nZambo is now live. It solves one specific problem: finding contact information for local service businesses.\n\nYou know the trade. You know the city. Zambo returns five qualified, source-backed prospects with verified contact details in under 60 seconds.\n\nThis is not a database dump. It is a precision strike. We support 24 trades across any US city. The system analyzes public data to identify active, likely-to-convert prospects.\n\n**What this means for you:**\n*   **Speed:** Stop spending hours scraping LinkedIn or guessing email addresses.\n*   **Accuracy:** Every lead comes with a source receipt. You are not guessing; you are verifying.\n*   **Focus:** Get back to selling. The research is done.\n\n**How it works:**\n1.  Input your target trade (e.g., roofer, plumber) and city.\n2.  Zambo runs a deep semantic scan of public records.\n3.  You receive a list of five prospects with contact info.\n4.  You call or email.\n\nThis is the first tool in the Zambo Stack. We are launching small to keep quality high. We do not have a massive user base yet, and that is by design. We are refining the output based on real-world usage.\n\n**Your next step:**\n\nTest the engine. Pick a trade you know well. Pick a city near you. Run the search. Look at the receipts.\n\nIf the leads are real, you are saved hours of work. If they are not, tell us. We are building this for the people who actually make the calls.\n\n[Start Your First Search]\n\nNo credit card. No setup. Just results.\n\nThe market is noisy. Zambo is quiet. It works.\n\nBest,\n\nThe Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4010a4af62ef4162be66daedd8050ab24f638818d11364c6dfd8056f4600e210","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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:f47cc273ee5cffbee3deb6a43a280ba7537b593de9809878bda83da29cf3f58b","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:c143163f75f8043f06ae52574eb7cdff3f3b715db1d368d3f75deae8e2067bbb","anchor":{"event_id":"7ee2c4ebb897caa1d6d9c872a162285f7b3aff41d17fc60b516c285990a30248","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T18:37:37.119Z","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":"2026-11-13T18:37:36.585Z","evidence_url":null,"receipt_uuid":"dadb2aa5-ed16-4971-866c-0a91912dcd6a","output_sha256":"sha256:2b61cf1ce4cc3439183af953ecc0fbdc9c7b3aae20945a6249e3c96be7d64922","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T18:37:36.585Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:2b61cf1ce4cc3439183af953ecc0fbdc9c7b3aae20945a6249e3c96be7d64922\",\"receipt_uuid\":\"dadb2aa5-ed16-4971-866c-0a91912dcd6a\",\"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":"2026-11-13T18:37:36.585Z","detail":"The receipt store reports 2026-11-13T18:37:36.585Z; 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":"sha256:11eee782bc100599c74e9e11ad510cc610da7827b5eb9099b6de786bc9f0000a"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:2b61cf1ce4cc3439183af953ecc0fbdc9c7b3aae20945a6249e3c96be7d64922","computed_hash":"sha256:2b61cf1ce4cc3439183af953ecc0fbdc9c7b3aae20945a6249e3c96be7d64922","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."}}}