{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"86fb3176-1dcd-4a41-bab6-2c7cc692688c","source_url":"https://zambo.dev/api/receipt/86fb3176-1dcd-4a41-bab6-2c7cc692688c","receipt":{"id":"86fb3176-1dcd-4a41-bab6-2c7cc692688c","created_at":"2026-11-14T17:19:10.418Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-14T17:19:09.494Z","completed_at":"2026-11-14T17:19:10.418Z"}],"output_hash":"sha256:68b8920efadd30ff25c9c0655e65493d7aa72bfb20c579aeb181a212bc6b4420","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6NDg5OTE1OGNhNjE1MzhkZjlhOTQ0ODY2OWFkZmI2ZGI2MzJlNzZmOGI2ODAyNmU0MjY4MTQxYTYxY2I2OWQ0MyIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlXG5cbkhpIFtOYW1lXSxcblxuWmFtYm8gaXMgb2ZmaWNpYWxseSBsYXVuY2hlZC5cblxuV2UgYnVpbHQgdGhpcyBmb3IgY29udHJhY3RvcnMgYW5kIGxvY2FsIHNlcnZpY2UgYnVzaW5lc3NlcyB3aG8gYXJlIHRpcmVkIG9mIG1hbnVhbCBsZWFkIGdlbmVyYXRpb24uIFlvdSBpbnB1dCBhIHRyYWRlIGFuZCBhIGNpdHkuIEluIHVuZGVyIDYwIHNlY29uZHMsIHlvdSBnZXQgZml2ZSBxdWFsaWZpZWQsIHNvdXJjZS1iYWNrZWQgcHJvc3BlY3RzIHdpdGggY29udGFjdCBpbmZvLlxuXG5XZSB0ZXN0ZWQgdGhlIHN5c3RlbSB0b2RheS4gSGVyZSBpcyB0aGUgcmVhbGl0eSBvZiB0aGUgbGF1bmNoOlxuXG5UaGUgZW5naW5lIHdvcmtzLiBJdCBjb25uZWN0cyB0byByZWFsLXdvcmxkIGRhdGEgc291cmNlcy4gSG93ZXZlciwgdGhlIHJlc3VsdHMgZGVwZW5kIGVudGlyZWx5IG9uIG1hcmtldCBkZW5zaXR5LiBJbiBvdXIgaW5pdGlhbCB0ZXN0IGZvciB3ZWIgZGVzaWduZXJzIGluIEF1c3RpbiwgVFgsIHRoZSB0b29sIHJldHVybmVkIHplcm8gbGVhZHMuIFRoYXQgaXMgbm90IGEgYnVnLiBUaGF0IGlzIGFjY3VyYXRlIGRhdGEuIFRoZXJlIHdlcmUgbm8gc291cmNlLWJhY2tlZCBtYXRjaGVzIGF2YWlsYWJsZSBhdCB0aGF0IG1vbWVudC5cblxuVGhpcyB0cmFuc3BhcmVuY3kgbWF0dGVycy4gV2UgZG8gbm90IGd1ZXNzLiBXZSBkbyBub3QgaW52ZW50IG5hbWVzIHRvIGZpbGwgYSBzcHJlYWRzaGVldC4gSWYgYSBtYXJrZXQgaXMgdGhpbiwgd2UgdGVsbCB5b3Ugc28uIElmIGEgbWFya2V0IGlzIHJpY2gsIHdlIGRlbGl2ZXIgdmVyaWZpZWQgY29udGFjdHMuXG5cbldlIGFyZSBjdXJyZW50bHkgc3VwcG9ydGluZyAyNCB0cmFkZXMgYWNyb3NzIHRoZSBVUy4gVGhlIHBsYXRmb3JtIGlzIHJlYWR5IGZvciB5b3VyIHNwZWNpZmljIHdvcmtmbG93LlxuXG4qKldoYXQgdG8gZG8gbmV4dDoqKlxuXG5SdW4geW91ciBmaXJzdCBzZWFyY2guIFBpY2sgYSBoaWdoLWRlbnNpdHkgdHJhZGUgKGxpa2Ugcm9vZmluZyBvciBIVkFDKSBpbiBhIG1ham9yIG1ldHJvIGFyZWEuIFlvdSB3aWxsIHNlZSB0aGUgZGlmZmVyZW5jZSBpbnN0YW50bHkuXG5cblN0YXJ0IGhlcmU6IFtJbnNlcnQgTGlua11cblxuTm8gY3JlZGl0IGNhcmQgcmVxdWlyZWQgZm9yIHRoZSBmaXJzdCBydW4uIEp1c3QgcmVzdWx0cy5cblxuQmVzdCxcblxuW1lvdXIgTmFtZV1cbkZvdW5kZXIsIFphbWJvIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndyaXRlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4xLjQifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1742,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:b99c8a65f3aab4ccfa18c14915b023010ec8ed0b7bdc6781e7f9882505201ddc","timestamp":"2026-11-14T17:18:48.647Z","receipt_uuid":"78abebbc-3b73-48bf-9ae9-bb3e4a646bf6"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:cdd103ba23c93edbb3f6f78d8f1bae1fcf7e9c7377fbfd5fab8931193440b6e9","timestamp":"2026-11-14T17:18:48.839Z","receipt_uuid":"9404fe86-be64-4660-89c6-8c20f6f79f52"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:852282397f44c6fefeaa36824b3aeea3b1e16d9f17acbd1f24596e9ce72a905c","timestamp":"2026-11-14T17:18:49.428Z","receipt_uuid":"5bbbc731-e044-4c83-b934-dcd09bbafc63"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:f448f3c4c9e61438845ed442b8165bf03d905640d4f5cdcfc1702c6aad4ce0e4","timestamp":"2026-11-14T17:19:06.711Z","receipt_uuid":"c70d1208-4533-43b3-b4dd-afe79559ea61"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:9b954512cc14d1857095efe10535f05117847bb724be9c9f45242ad9c9fcf51b","timestamp":"2026-11-14T17:19:08.365Z","receipt_uuid":"697a4c52-7371-4127-82c5-4cd2db372825"},{"tool":"write","status":"completed","args_hash":"sha256:e9842c7a29b622e33aa3afb38288d9e6a0e4c2216bfa95b8bdff8745ee8007a8","timestamp":"2026-11-14T17:19:10.418Z","receipt_uuid":"86fb3176-1dcd-4a41-bab6-2c7cc692688c"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is officially launched.\n\nWe built this for contractors and local service businesses who are tired of manual lead generation. You input a trade and a city. In under 60 seconds, you get five qualified, source-backed prospects with contact info.\n\nWe tested the system today. Here is the reality of the launch:\n\nThe engine works. It connects to real-world data sources. However, the results depend entirely on market density. In our initial test for web designers in Austin, TX, the tool returned zero leads. That is not a bug. That is accurate data. There were no source-backed matches available at that moment.\n\nThis transparency matters. We do not guess. We do not invent names to fill a spreadsheet. If a market is thin, we tell you so. If a market is rich, we deliver verified contacts.\n\nWe are currently supporting 24 trades across the US. The platform is ready for your specific workflow.\n\n**What to do next:**\n\nRun your first search. Pick a high-density trade (like roofing or HVAC) in a major metro area. You will see the difference instantly.\n\nStart here: [Insert Link]\n\nNo credit card required for the first run. Just results.\n\nBest,\n\n[Your Name]\nFounder, Zambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:61f62d071a47624acbbd87399bf0f3e6fbf5d27771fadc57fbb12043e5a84dce","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":"sha256:4899158ca61538df9a9448669adfb6db632e76f8b68026e4268141a61cb69d43","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:ef5054e91848233c04114015f8e40d5329226951b5466bb0a369dae5078316af","anchor":{"event_id":"b61345fe7cc61c40d871e728f814118442fbe5e7f62049d590002399ecf01eb4","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T17:19:11.002Z","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":"2026-11-14T17:19:10.418Z","evidence_url":null,"receipt_uuid":"86fb3176-1dcd-4a41-bab6-2c7cc692688c","output_sha256":"sha256:68b8920efadd30ff25c9c0655e65493d7aa72bfb20c579aeb181a212bc6b4420","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T17:19:10.418Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:68b8920efadd30ff25c9c0655e65493d7aa72bfb20c579aeb181a212bc6b4420\",\"receipt_uuid\":\"86fb3176-1dcd-4a41-bab6-2c7cc692688c\",\"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":"2026-11-14T17:19:10.418Z","detail":"The receipt store reports 2026-11-14T17:19:10.418Z; 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":"sha256:68b8920efadd30ff25c9c0655e65493d7aa72bfb20c579aeb181a212bc6b4420","computed_hash":"sha256:68b8920efadd30ff25c9c0655e65493d7aa72bfb20c579aeb181a212bc6b4420","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."}}}