{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"30b741af-5631-4596-8ad0-9aca54bb4ba0","source_url":"https://zambo.dev/api/receipt/30b741af-5631-4596-8ad0-9aca54bb4ba0","receipt":{"id":"30b741af-5631-4596-8ad0-9aca54bb4ba0","created_at":"2026-11-14T11:22:28.285Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-14T11:22:27.175Z","completed_at":"2026-11-14T11:22:28.285Z"}],"output_hash":"sha256:56e6f7a59e2d023a6e9051b67f571f57e69ae626fd652aed5d3e714800976528","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2072,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:25a38fc484dfb79ae74e1c82aab25a63a7ca590a322a8a3812df34d86178ad6a","timestamp":"2026-11-14T11:22:11.993Z","receipt_uuid":"167a7948-7d50-444f-921a-4062c03848ee"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:6371fede217e583de713257785a12f595a1347693e616ff3afc124233222b6dd","timestamp":"2026-11-14T11:22:12.086Z","receipt_uuid":"cdcfe3a2-53e6-41b0-a23b-4d5648c439d1"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:43762f944d6dcea8f7fff262f49b45f5c6fe6390f0eea8a6e22fe84da13f0592","timestamp":"2026-11-14T11:22:13.060Z","receipt_uuid":"139e03e4-b096-4aa9-b792-a4850ab3ff13"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:a3c2a9e4208cc1ced583719b8b38d1ee360f205ea73b14016d2e89e83eba0308","timestamp":"2026-11-14T11:22:25.977Z","receipt_uuid":"45740375-f231-4dee-a2dc-7063a6342bfc"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:237aa8d101b476660f5f55c21e23208b28faa590fc88be5be1d96b555b5caa0d","timestamp":"2026-11-14T11:22:26.865Z","receipt_uuid":"1ea564a6-d195-4133-8327-1fcf92f5b555"},{"tool":"write","status":"completed","args_hash":"sha256:1252bf39dab3c664212ba225f3958e073d8f7d2fa5164a9fa7e12a0d963a88fd","timestamp":"2026-11-14T11:22:28.285Z","receipt_uuid":"30b741af-5631-4596-8ad0-9aca54bb4ba0"}],"result_preview":"Subject: Zambo is live: 60-second lead research for local trades\n\nHi [Name],\n\nZambo is officially out of beta. It’s a research tool, not a cold email sender.\n\nThink of it as a high-speed scanner for your local market. You input a trade and a city. Within 60 seconds, you get five qualified prospects with source-backed contact info. No manual digging through directories. No guessing who is actually in business.\n\nWe built this for contractors and local service owners who hate wasting hours on lead gen. The goal is simple: verify potential clients before you spend a dime on outreach.\n\n**How it works:**\n1. Pick a trade (we support 24, from roofing to HVAC).\n2. Enter your target city.\n3. Receive a list of five prospects with verified details.\n\nIt’s free to try. No credit card required.\n\n**Important note on accuracy:**\nA receipt in the app proves the data was saved correctly. It does not guarantee the data is 100% current. Always verify a lead before contacting them. We prioritize source-backed data, but the local business landscape changes fast.\n\nWant to see it in action?\n\n**[Click here to run your first search]**\n\nStart with your own city. Pick your trade. See what comes back.\n\nIf the results look solid, you’re ready to plan your next campaign. If not, adjust your parameters and run it again. It’s that fast.\n\nWe’re not selling you a magic bullet. We’re giving you a faster way to do the research you’re already doing.\n\nLet us know what you find.\n\nBest,\n\n[Your Name]\nFounder, Zambo\n[Link to Zambo.dev]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c54877caa44047f7be99def08812e3ad8738f05d83db3bd5d3d1c933b53c7c3b","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":"4.1.4","scope":"public"},"caller":{"type":"session","id":"sha256:900a753ddeaaac33a9baf764c6b5a874583ddeddeda319b77fe27a7bc0c80e5b","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":"sha256:0c00352e2bf2228725f879fabf72371d684049111eba67d883ab00aaef318164","anchor":{"event_id":"6ea590293d595e913b414ff8f1cbead016ebb35cb75efaf061772c24ed26ec0a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T11:22:28.833Z","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":"2026-11-14T11:22:28.285Z","evidence_url":null,"receipt_uuid":"30b741af-5631-4596-8ad0-9aca54bb4ba0","output_sha256":"sha256:56e6f7a59e2d023a6e9051b67f571f57e69ae626fd652aed5d3e714800976528","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T11:22:28.285Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:56e6f7a59e2d023a6e9051b67f571f57e69ae626fd652aed5d3e714800976528\",\"receipt_uuid\":\"30b741af-5631-4596-8ad0-9aca54bb4ba0\",\"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":"2026-11-14T11:22:28.285Z","detail":"The receipt store reports 2026-11-14T11:22:28.285Z; 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:e1995a0a60c1c64413a6fdd0a4f9663eeb503439f974ec1f78f79b783b9da39b"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:56e6f7a59e2d023a6e9051b67f571f57e69ae626fd652aed5d3e714800976528","computed_hash":"sha256:56e6f7a59e2d023a6e9051b67f571f57e69ae626fd652aed5d3e714800976528","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."}}}