{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"bbb9f0a3-9c40-4cd0-bfea-0013c56d13a5","source_url":"https://zambo.dev/api/receipt/bbb9f0a3-9c40-4cd0-bfea-0013c56d13a5","receipt":{"id":"bbb9f0a3-9c40-4cd0-bfea-0013c56d13a5","created_at":"2026-11-05T06:49:43.025Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-05T06:49:41.407Z","completed_at":"2026-11-05T06:49:43.025Z"}],"output_hash":"sha256:911400650c70e2c479585a212e561abf60e341ceed884f3734bdadca88316789","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2191,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:9ccdf2e88b0b9ee7522acfb7f18e3a2b2c37a3fe522c521c83a9165c204893af","timestamp":"2026-11-05T06:49:28.458Z","receipt_uuid":"0a09f0f7-a7d3-430b-be5d-4cc527bc36cb"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:773c053118e474d81f5a8e98c3d2da3752e8db7c43f7985117e2aaf09cfae065","timestamp":"2026-11-05T06:49:29.506Z","receipt_uuid":"8112547f-af35-49c4-8f6f-df8a88c13970"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:4dc8d0ca3fdcecc718eeff7bff069447bb73814703cba08b4e45eb05214ab927","timestamp":"2026-11-05T06:49:40.546Z","receipt_uuid":"ee43a0b2-4006-4469-86b4-4d1c7d1f8d83"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:29576dcac64716130f6662983ddddb35c7cb6766b901a9e07cb3c76d94c51a97","timestamp":"2026-11-05T06:49:41.142Z","receipt_uuid":"34ab46ff-dabb-48ef-87f8-046021fc2f18"},{"tool":"write","status":"completed","args_hash":"sha256:eb97277fb05db2ddbed3dea352228ad1c0f517d3d9ffb890fe3ba0860d1389bd","timestamp":"2026-11-05T06:49:43.025Z","receipt_uuid":"bbb9f0a3-9c40-4cd0-bfea-0013c56d13a5"}],"result_preview":"Subject: Zambo is live: 60-second lead gen for local trades\n\nHi [Name],\n\nThe wait is over. Zambo is officially launching today.\n\nWe built this for contractors and local service businesses who are tired of guessing. Tell Zambo your trade and your city. It scans public data and returns five qualified leads with contact info in under 60 seconds. No guesswork. No cold outreach lists that are already stale. Just prospects ready for a conversation.\n\nCurrently, Zambo supports 24 trades across any US city. We recently tested the system in Austin for web design. The tool confirmed it is live and responsive. Note: that specific query returned zero results because the market data for that niche in that city is currently empty. That is the tool working as intended—showing you exactly what is there, or confirming what isn’t.\n\nYou can try it right now. No API keys. No signup forms. No hidden fees.\n\n**Try Zambo:**\n1. Pick a trade (e.g., Plumbing, HVAC, Landscaping).\n2. Pick a US city.\n3. Get 5 source-backed prospects in seconds.\n\nYou have three free searches per day per IP. That is enough to test the quality of the data before you decide anything.\n\nDo not take my word for it. Run a search in your market. See if the leads match your ideal client profile. The data is public and source-backed. The speed is the differentiator.\n\nIf you are in the trades, your time is worth more than an hour of manual scraping. Zambo gives that hour back.\n\nCheck it out: [Link to Zambo Dashboard]\n\nLet me know what you find. I’m curious which trades are seeing the highest density of fresh prospects right now.\n\nBest,\n\n[Your Name]\n[Your Title]\n[Your Contact Info]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c2a7341075b99ee789697398d83206e67777db92c0b9e3e4d141309a2906f5a8","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:a09d9ea07654d6192c35122aab0d3aa7ffd9935dbc36b2ff17ffb73558f33cc3","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:d828f8d8d7a51fd638b714410529e9e2e6483eb732f83fb4cc47cda4a3dde71a","anchor":{"event_id":"5755bd9b44ed1fb49040f1a25d44c548425ae0d3a2f021dfa9b31355667a52b5","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-05T06:49:43.590Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T06:49:43.025Z","evidence_url":null,"receipt_uuid":"bbb9f0a3-9c40-4cd0-bfea-0013c56d13a5","output_sha256":"sha256:911400650c70e2c479585a212e561abf60e341ceed884f3734bdadca88316789","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T06:49:43.025Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:911400650c70e2c479585a212e561abf60e341ceed884f3734bdadca88316789\",\"receipt_uuid\":\"bbb9f0a3-9c40-4cd0-bfea-0013c56d13a5\",\"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":"2026-11-05T06:49:43.025Z","detail":"The receipt store reports 2026-11-05T06:49:43.025Z; 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":"sha256:015ad8859da04104d098990554744ebd36447f16e1c93fdb36b1f90956fb1f10"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:911400650c70e2c479585a212e561abf60e341ceed884f3734bdadca88316789","computed_hash":"sha256:911400650c70e2c479585a212e561abf60e341ceed884f3734bdadca88316789","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."}}}