{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"2a471fb2-b35e-421e-a4c1-289c7fd78936","source_url":"https://zambo.dev/api/receipt/2a471fb2-b35e-421e-a4c1-289c7fd78936","receipt":{"id":"2a471fb2-b35e-421e-a4c1-289c7fd78936","created_at":"2026-11-13T01:01:13.781Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: 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Zambo is live**\n\nThe wait is over. Zambo has officially launched.\n\nYou asked for a tool that handles the heavy lifting of local lead generation without the noise. That is what you get now.\n\nWe built Zambo to solve a specific problem: finding qualified, source-backed prospects for contractors and local service businesses in under 60 seconds. No guesswork. No cold lists. Just data-backed potential clients who are actually looking for services in your trade and city.\n\nWe’ve run the gauntlet on our own infrastructure to ensure stability. Our internal Ghost Audit confirms our site is ready for traffic, with full coverage across SEO, conversion, and AI layers. We aren’t just launching; we are operating.\n\nRight now, Zambo supports 24 trades across any US city. Whether you are a roofer in Phoenix or a plumber in Austin, the engine is ready to work.\n\nOne note on our current status: We are in the early days. We are not claiming we have thousands of users. We are not listing fake testimonials. We are simply a functional, live product ready for your first real test.\n\nWe know you have a pipeline to fill. We know your time is money. The only way to know if this works for you is to run it.\n\n**Next Step:**\n\nHead to [zambo.dev] and run your first search. Pick your trade. Pick your city. Hit start.\n\nIf the leads aren’t qualified, walk away. If they are, you’ll have your next job before the coffee cools.\n\nThis is it. The tool is built. The pressure is on us to deliver.\n\nLet’s see what you find.\n\n— The Zambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d521ab9147e267604158d2876356ae60a024de75ff0a720e0dd3c84eff053ef8","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":"sha256:38935e7087d0d793576ddf4c744fd141cf09c9517bbdb743cb508d38304b05b5","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:b5fecabc022f697ecf1f7ef0701852a23d583fb8fb616a13a50ea0c418bc320d","anchor":{"event_id":"05653470ab56096bea1bb4e29406edc7c004612a3e6dab0b6acdf5dd68789e05","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T01:01:14.417Z","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":"2026-11-13T01:01:13.781Z","evidence_url":null,"receipt_uuid":"2a471fb2-b35e-421e-a4c1-289c7fd78936","output_sha256":"sha256:d5cf41314ec3a7a66dd27ff990a0b3710a164466f28ca7301d0bc8c574f5635a","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T01:01:13.781Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:d5cf41314ec3a7a66dd27ff990a0b3710a164466f28ca7301d0bc8c574f5635a\",\"receipt_uuid\":\"2a471fb2-b35e-421e-a4c1-289c7fd78936\",\"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":"2026-11-13T01:01:13.781Z","detail":"The receipt store reports 2026-11-13T01:01:13.781Z; 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:d5cf41314ec3a7a66dd27ff990a0b3710a164466f28ca7301d0bc8c574f5635a","computed_hash":"sha256:d5cf41314ec3a7a66dd27ff990a0b3710a164466f28ca7301d0bc8c574f5635a","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."}}}