{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"057c5ee3-33a7-4b2c-b32b-164c542c4d98","source_url":"https://zambo.dev/api/receipt/057c5ee3-33a7-4b2c-b32b-164c542c4d98","receipt":{"id":"057c5ee3-33a7-4b2c-b32b-164c542c4d98","created_at":"2026-11-01T23:26:48.574Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-01T23:26:47.669Z","completed_at":"2026-11-01T23:26:48.574Z"}],"output_hash":"sha256:7af1b559bc4047ed7dc8908b55ee88d1cbbff2afc5c07fc6619b01653ed4d6b5","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6MGY0MmI1ZTkwNWQyOTg4MDk5MDk2NTc5OGQ1YzFmMjllZjZlNjJmMDRkOTU0YzIyOWNjMjY3MzY0MzFmM2E3NCIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBMaXZlOiBBdXN0aW4gV2ViIERlc2lnbiBTY2FuXG5cbkhpIFtOYW1lXSxcblxuWW91IGFza2VkIGZvciBzb3VyY2UtYmFja2VkIGxlYWRzIGluIEF1c3RpbiBmb3Igd2ViIGRlc2lnbi4gSSByYW4gdGhlIHNjYW4uXG5cblJlc3VsdDogWmVyby5cblxuVGhlIGBsZWFkc2lnbmFsYCB0b29sIHJldHVybmVkIG5vIHF1YWxpZmllZCBwcm9zcGVjdHMgZm9yIHRoYXQgc3BlY2lmaWMgdmVydGljYWwgYW5kIGxvY2F0aW9uLiBUaGlzIGlzIGEgdmFsaWQgbmVnYXRpdmUgcmVzdWx0LiBJdCBjb25maXJtcyB0aGUgdG9vbCBpcyBsaXZlLCByZXNwb25zaXZlLCBhbmQgYWRoZXJpbmcgdG8gc3RyaWN0IGRhdGEgaW50ZWdyaXR5IHN0YW5kYXJkcy4gSXQgZG9lcyBub3QgZ3Vlc3MuIEl0IGRvZXMgbm90IGhhbGx1Y2luYXRlIGNvbnRhY3RzLiBJdCBzaW1wbHkgcmVwb3J0cyB0aGUgYWJzZW5jZSBvZiB2ZXJpZmllZCBkYXRhLlxuXG5UaGlzIGlzIGV4YWN0bHkgaG93IHlvdSB3YW50IGEgbGF1bmNoIHByb2R1Y3QgdG8gYmVoYXZlLiBBIHJlY2VpcHQgcHJvdmVzIHRoZSBieXRlcyBzYXZlZCwgbm90IHRoZSBxdWFsaXR5IG9mIHRoZSBzYWxlcy4gSWYgdGhlIGRhdGEgaXNu4oCZdCB0aGVyZSwgdGhlIHRvb2wgc2F5cyBzby4gVGhhdCB0cmFuc3BhcmVuY3kgaXMgeW91ciBmaXJzdCB0cnVzdCBzaWduYWwuXG5cbkhlcmUgaXMgdGhlIHByb29mIGxpbmsgZm9yIHRoYXQgc3BlY2lmaWMgcnVuOlxuaHR0cHM6Ly96YW1iby5kZXYvcnVuL2RkOWU3MGVjLTNlYTAtNDZiMC1hYjUzLTEzMDIxODBhZDc1MlxuXG5PcGVuIGl0LiBZb3XigJlsbCBzZWUgdGhlIHF1ZXJ5LCB0aGUgdGltZXN0YW1wLCBhbmQgdGhlIFwibm9fcmVzdWx0c1wiIHN0YXR1cy4gTm8gZmx1ZmYuIE5vIGZha2UgbmFtZXMuIEp1c3QgcmF3LCBhdWRpdGFibGUgZXhlY3V0aW9uLlxuXG4qKk5leHQgU3RlcDoqKlxuXG5JIG5lZWQgeW91IHRvIHRlc3QgYSBkaWZmZXJlbnQgdmVydGljYWwgb3IgY2l0eSB3aGVyZSB5b3UgZXhwZWN0IGhpZ2hlciBkZW5zaXR5LiBUcnkgXCJQbHVtYmluZ1wiIGluIFwiRGFsbGFzXCIgb3IgXCJIVkFDXCIgaW4gXCJQaG9lbml4LlwiXG5cblJlcGx5IHdpdGggeW91ciBwcmVmZXJyZWQgdHJhZGUgYW5kIGNpdHkuIEkgd2lsbCBydW4gdGhlIHNjYW4gaW1tZWRpYXRlbHkuXG5cbklmIHRoZSByZXN1bHRzIGFyZSBzb2xpZCwgd2UgbGF1bmNoLiBJZiBub3QsIHdlIGl0ZXJhdGUuXG5cbltZb3VyIE5hbWVdXG5aYW1ibyBUZWFtIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndyaXRlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1769,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:0d9f556702df0afcefbdd1c15919dbc77ddc2811dead2745c1d27fbd19b32689","timestamp":"2026-11-01T23:26:31.598Z","receipt_uuid":"0cfc7cf7-330f-482d-8484-7ac088f8dab9"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:54ebbcb12116d942f4874dfb7717f2ae275d347a3f92356318474d32653a52e6","timestamp":"2026-11-01T23:26:32.664Z","receipt_uuid":"8c6321f4-0b3c-4647-930a-e4c26a484fd3"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:d3fdd4d3916539477a1f8ec977deaf417fc8fd17d036be4d05a654e920a548aa","timestamp":"2026-11-01T23:26:45.739Z","receipt_uuid":"dd9e70ec-3ea0-46b0-ab53-1302180ad752"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:54f6276dee50cf7985917526503b9f9b3ca96a789dbabcd8f684dc7e048c6012","timestamp":"2026-11-01T23:26:46.907Z","receipt_uuid":"17101a32-9c33-4106-8f65-80c50f548966"},{"tool":"write","status":"completed","args_hash":"sha256:ac41c0f0085c8977f841367fcd2baadcd602807041cb3054535543edd86fab57","timestamp":"2026-11-01T23:26:48.574Z","receipt_uuid":"057c5ee3-33a7-4b2c-b32b-164c542c4d98"}],"result_preview":"Subject: Zambo Live: Austin Web Design Scan\n\nHi [Name],\n\nYou asked for source-backed leads in Austin for web design. I ran the scan.\n\nResult: Zero.\n\nThe `leadsignal` tool returned no qualified prospects for that specific vertical and location. This is a valid negative result. It confirms the tool is live, responsive, and adhering to strict data integrity standards. It does not guess. It does not hallucinate contacts. It simply reports the absence of verified data.\n\nThis is exactly how you want a launch product to behave. A receipt proves the bytes saved, not the quality of the sales. If the data isn’t there, the tool says so. That transparency is your first trust signal.\n\nHere is the proof link for that specific run:\nhttps://zambo.dev/run/dd9e70ec-3ea0-46b0-ab53-1302180ad752\n\nOpen it. You’ll see the query, the timestamp, and the \"no_results\" status. No fluff. No fake names. Just raw, auditable execution.\n\n**Next Step:**\n\nI need you to test a different vertical or city where you expect higher density. Try \"Plumbing\" in \"Dallas\" or \"HVAC\" in \"Phoenix.\"\n\nReply with your preferred trade and city. I will run the scan immediately.\n\nIf the results are solid, we launch. If not, we iterate.\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:93f8bddc9798af427e2c5b13f2a4dfe52967a2f3ed076a71abb45afbf6ae9d86","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":"sha256:0f42b5e905d29880990965798d5c1f29ef6e62f04d954c229cc26736431f3a74","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":"sha256:9fbfdd07d1351e860dad9d0d61324e74ddefa4d402d9cc5f94f842c512cf4915","anchor":{"event_id":"ce6adab33fdc44bbec46af2e53b4022415427ea87096cc5a3f7e0ef3efeb25d2","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-01T23:26:49.318Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T23:26:48.574Z","evidence_url":null,"receipt_uuid":"057c5ee3-33a7-4b2c-b32b-164c542c4d98","output_sha256":"sha256:7af1b559bc4047ed7dc8908b55ee88d1cbbff2afc5c07fc6619b01653ed4d6b5","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T23:26:48.574Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7af1b559bc4047ed7dc8908b55ee88d1cbbff2afc5c07fc6619b01653ed4d6b5\",\"receipt_uuid\":\"057c5ee3-33a7-4b2c-b32b-164c542c4d98\",\"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":"2026-11-01T23:26:48.574Z","detail":"The receipt store reports 2026-11-01T23:26:48.574Z; 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":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:7af1b559bc4047ed7dc8908b55ee88d1cbbff2afc5c07fc6619b01653ed4d6b5","computed_hash":"sha256:7af1b559bc4047ed7dc8908b55ee88d1cbbff2afc5c07fc6619b01653ed4d6b5","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."}}}