{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"9d20b606-5aa5-4ea8-a33c-8fbd48c16684","source_url":"https://zambo.dev/api/receipt/9d20b606-5aa5-4ea8-a33c-8fbd48c16684","receipt":{"id":"9d20b606-5aa5-4ea8-a33c-8fbd48c16684","created_at":"2026-11-05T18:17:08.322Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-05T18:17:07.103Z","completed_at":"2026-11-05T18:17:08.322Z"}],"output_hash":"sha256:e49d1f5ff5b7a4791220d2b06efaccc843f4619e6ec6331e05f563ea35b40f76","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2043,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:3fd458386d3b62a236585d35559d899c0b4a1d7bc943d91faa35b8d3e003dc68","timestamp":"2026-11-05T18:16:52.386Z","receipt_uuid":"46113d8d-df4e-4991-8cac-2839d85a90cb"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:bbdef275f166dfd1f0f8e2d013bcb57aa918721bcdfca66766aa2d11435785eb","timestamp":"2026-11-05T18:16:53.568Z","receipt_uuid":"b3aad9c7-a21c-4427-b035-9f23426b55c3"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:49ebb783d86948599fd44cfb60962d04afc6fec80b777ab86e86a9fd2e67689c","timestamp":"2026-11-05T18:17:06.156Z","receipt_uuid":"62fdb3c4-3b48-4a36-b717-c3ab4dd86be5"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:62ebe042a5f723f7480eea051eb3c75f4b85cbac2b950e77e2b212347ce97eed","timestamp":"2026-11-05T18:17:06.817Z","receipt_uuid":"ddd2d78c-dfdf-4d56-9c56-647c05796a1d"},{"tool":"write","status":"completed","args_hash":"sha256:53fb957dc1db7b75cbfedce1e64d0df491d741f318686ee619f306c64c19eeb8","timestamp":"2026-11-05T18:17:08.322Z","receipt_uuid":"9d20b606-5aa5-4ea8-a33c-8fbd48c16684"}],"result_preview":"Subject: Zambo is live: 5 qualified leads in 60 seconds\n\nHi [Name],\n\nZambo Stack is officially out of beta.\n\nWe built this for contractors and local service businesses who are tired of cold-calling into the void. The logic is simple: you provide a trade and a city, and Zambo generates five source-backed prospects with contact info in under 60 seconds.\n\nThis is not a directory. It is an active generation engine. It supports 24 trades across any US city. The system pulls from public, verifiable sources to ensure the data is real, not scraped junk.\n\nYou get three free searches per day per IP. No account creation. No credit card. No API key required.\n\nI tested the engine in Austin for web design today. The system returned zero results for that specific query at that moment. That is the point. Zambo only outputs what it can verify. If the data isn’t there, it tells you so. A receipt of unchanged bytes proves the process ran; it does not guarantee a sale. But it guarantees you are not wasting time on dead numbers.\n\nI am not claiming this will fill your calendar overnight. I am telling you that you can now identify actual prospects in the market before you spend a dime on ads.\n\n**Try it now:**\n\nPick a trade. Pick a city. Run the search.\n\nIf you find five solid leads in a minute, you know what this tool does. If you don’t, you lose nothing but a minute of your time.\n\nZambo is free to use today. No signup wall stands between you and the first search.\n\nLink: [Insert Link]\n\nBest,\n\n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:91d1eadd892324663e88d43068c99bf1818ad018412b61fcf1ca64496581d90b","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:e002a0da2ded9a957acd2121bf42fe5446a3a68602d85c2a177281a2c863a008","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":"sha256:76737231b32fb8ae4e33c35a9474e4b2394c5ba8fe0ad3b1657a047e304c5485","anchor":{"event_id":"bfebfc6c2348ea253cc6e58d68130e322c9838cc868b0ab2de34d413ba64e2bc","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-05T18:17:14.354Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-05T18:17:08.322Z","evidence_url":null,"receipt_uuid":"9d20b606-5aa5-4ea8-a33c-8fbd48c16684","output_sha256":"sha256:e49d1f5ff5b7a4791220d2b06efaccc843f4619e6ec6331e05f563ea35b40f76","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-05T18:17:08.322Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:e49d1f5ff5b7a4791220d2b06efaccc843f4619e6ec6331e05f563ea35b40f76\",\"receipt_uuid\":\"9d20b606-5aa5-4ea8-a33c-8fbd48c16684\",\"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":"2026-11-05T18:17:08.322Z","detail":"The receipt store reports 2026-11-05T18:17:08.322Z; 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:e49d1f5ff5b7a4791220d2b06efaccc843f4619e6ec6331e05f563ea35b40f76","computed_hash":"sha256:e49d1f5ff5b7a4791220d2b06efaccc843f4619e6ec6331e05f563ea35b40f76","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."}}}