{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"acbd6e40-81c9-45eb-8c08-d38e1380722e","source_url":"https://zambo.dev/api/receipt/acbd6e40-81c9-45eb-8c08-d38e1380722e","receipt":{"id":"acbd6e40-81c9-45eb-8c08-d38e1380722e","created_at":"2026-11-12T03:19:54.336Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-12T03:19:53.234Z","completed_at":"2026-11-12T03:19:54.336Z"}],"output_hash":"sha256:e0f2e165f8baf43297a799ff7b4395b9cf3b00c429754f4b54ef46f5af35f9a1","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2112,"verification_status":"verified","session_trail":[{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:74eac13eebb61196d1b9745ebf7653b6f0bc677267991837941d11652d8c4c0f","timestamp":"2026-11-12T03:19:37.960Z","receipt_uuid":"54c431da-b137-4bf5-9070-f9260f31a9a9"},{"tool":"capability_search","status":"completed","args_hash":"sha256:26774ad4c283be4699caee1b2f7ba119c26baa4dbf0afc0670ab618fbb25f157","timestamp":"2026-11-12T03:19:38.012Z","receipt_uuid":"529afbf5-ab1f-44e8-9995-a39c51a38c32"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:97f47e8e8f2e86c2bea09d202e59fc6e9495769fff5bedce1fc4e9f5a9d7ce74","timestamp":"2026-11-12T03:19:38.664Z","receipt_uuid":"6e547107-1a32-4fc5-bf71-d8a71ded6983"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8c174871d595614ca954fa9a65c28cd717549c24ea763a7e677bee78d10f92bd","timestamp":"2026-11-12T03:19:51.790Z","receipt_uuid":"d7dbe16a-018d-484d-b1c8-1d982a9b7ba5"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:082dba0c516493c9232d7c24d394d7064420c6629baa98d5634bad552801107f","timestamp":"2026-11-12T03:19:52.550Z","receipt_uuid":"7a6b8c0f-54f7-487f-8d1e-8ae7cbc590bf"},{"tool":"write","status":"completed","args_hash":"sha256:2fb4cbf810fbb18bbaee1b9f458b4f4fc19df0b15c46dd362fa51fb557967460","timestamp":"2026-11-12T03:19:54.336Z","receipt_uuid":"acbd6e40-81c9-45eb-8c08-d38e1380722e"}],"result_preview":"**Subject: Zambo is live: Real leads, zero fluff**\n\nHi [Name],\n\nZambo just launched. It solves one specific problem for local service businesses: finding qualified prospects quickly without guessing.\n\nHere is exactly what the platform does right now. It uses semantic analysis and pattern checks to scan for source-backed leads. It does not invent names. It does not hallucinate contacts. If a lead appears, it comes from public, verifiable data. If no source-backed leads exist for a specific query, the system returns zero results. That transparency is the product.\n\nFor example, a recent test queried for web design prospects in Austin, TX. The engine scanned the data, found no verified sources, and returned a clean \"no results\" status. It did not pad the output with fake data to look busy. It simply reported the truth.\n\nThis approach protects your brand reputation. You are not sending cold emails to dead ends or fictional people. You are only reaching out to businesses that actually exist and match your criteria.\n\nWe are currently running on a free tier that allows three searches per day per IP. The goal is to let you test the accuracy before you scale. You will see the exact receipt for every scan, proving the data was pulled from live sources, not a database of guesses.\n\n**Next Step:**\n\nI want to show you this in action on your specific trade and city. Reply with your **trade type** (e.g., roofer, plumber) and **city**. I will run the scan and send you the raw results. No pitch deck. No demo call required. Just the data.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:3bd059f4c2dc59efc2c8355691fc10378e705c6770843ea46f4054a2a75de0c3","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":"sha256:2991b1a678a0f90d120916cd473ea035b8776abdf5f0db442fc5a30229ffb901","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":"sha256:8808e68f4bda8dcaad7207172abbf8e3be63c66df9d00b04daf8a0074505c581","anchor":{"event_id":"4c78211d23708961baeff87cca32e1ff68eac6ebc2d25ef535b282d0d8249a46","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-12T03:19:56.675Z","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":"2026-11-12T03:19:54.336Z","evidence_url":null,"receipt_uuid":"acbd6e40-81c9-45eb-8c08-d38e1380722e","output_sha256":"sha256:e0f2e165f8baf43297a799ff7b4395b9cf3b00c429754f4b54ef46f5af35f9a1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-12T03:19:54.336Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:e0f2e165f8baf43297a799ff7b4395b9cf3b00c429754f4b54ef46f5af35f9a1\",\"receipt_uuid\":\"acbd6e40-81c9-45eb-8c08-d38e1380722e\",\"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":"2026-11-12T03:19:54.336Z","detail":"The receipt store reports 2026-11-12T03:19:54.336Z; 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":"sha256:37e730ede0fa243322d316757e142a3d83a04324f8c5a22e189e176112bb293e"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:e0f2e165f8baf43297a799ff7b4395b9cf3b00c429754f4b54ef46f5af35f9a1","computed_hash":"sha256:e0f2e165f8baf43297a799ff7b4395b9cf3b00c429754f4b54ef46f5af35f9a1","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."}}}