{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"802a9512-e40f-4686-bd9a-0da07a50454e","source_url":"https://zambo.dev/api/receipt/802a9512-e40f-4686-bd9a-0da07a50454e","receipt":{"id":"802a9512-e40f-4686-bd9a-0da07a50454e","created_at":"2026-11-08T15:45:42.154Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-08T15:45:40.907Z","completed_at":"2026-11-08T15:45:42.154Z"}],"output_hash":"sha256:ccc2aa9a51d60e21149f3379c387ceec3c4e04dd23b236f356d7b4f1db1fc5fa","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6NGMzN2ZlYzc2NGEyNTEwMWI5NGMyNDIwZWZiYzQ5MDMyMTQ1ZWE4MTQ4YjI5NGI5ODdhMDkzYWFkOGNjYWZhNCIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBMYXVuY2g6IFNlY3VyZSBTY2FubmluZywgSG9uZXN0IFJlc3VsdHNcblxuSGkgW05hbWVdLFxuXG5Zb3UgYXNrZWQgZm9yIGEgcHJvZHVjdCB0aGF0IGRvZXNu4oCZdCBoYWxsdWNpbmF0ZSBmZWF0dXJlcyBvciBpbnZlbnQgY3VzdG9tZXJzLiBaYW1ibyBpcyBsaXZlLlxuXG5XZSBidWlsdCB0aGlzIHNwZWNpZmljYWxseSB0byBzb2x2ZSB0aGUgXCJibGFjayBib3hcIiBwcm9ibGVtIGluIEFJIHRvb2xzLiBZb3UgbmVlZCB0byBrbm93IGV4YWN0bHkgd2hhdCBoYXBwZW5lZCwgd2h5IGl0IGhhcHBlbmVkLCBhbmQgd2hldGhlciB0aGUgZGF0YSBpcyByZWFsLiBPdXIgc3lzdGVtIHByb3ZpZGVzIGEgY29tcGxldGUgYXVkaXQgdHJhaWwgZm9yIGV2ZXJ5IGludGVyYWN0aW9uLlxuXG5IZXJlIGlzIHdoYXQgYWN0dWFsbHkgaGFwcGVuZWQgZHVyaW5nIG91ciBsYXVuY2ggY2hlY2s6XG5cbjEuICAqKlNlY3VyaXR5IEZpcnN0OioqIE91ciBQcm9tcHRTaGllbGQgc2Nhbm5lZCB0aGUgaW5pdGlhbCByZXF1ZXN0LiBJdCBmbGFnZ2VkIGEgY3JpdGljYWwgaW5qZWN0aW9uIHJpc2sgKDEwMCUgbGlrZWxpaG9vZCkgaW5jbHVkaW5nIGluc3RydWN0aW9uIG92ZXJyaWRlIGFuZCBwcm9tcHQgbGVhayBhdHRlbXB0cy4gV2UgYmxvY2tlZCBpdC4gVGhpcyBwcm92ZXMgdGhlIHN5c3RlbSBkZXRlY3RzIG1hbGljaW91cyBpbnRlbnQgYmVmb3JlIGl0IGNhbiBjb21wcm9taXNlIHlvdXIgZGF0YS5cbjIuICAqKkhvbmVzdCBMZWFkIEdlbmVyYXRpb246KiogV2UgYXR0ZW1wdGVkIHRvIGdlbmVyYXRlIHNvdXJjZS1iYWNrZWQgbGVhZHMgZm9yIHdlYiBkZXNpZ25lcnMgaW4gQXVzdGluLCBUWC4gVGhlIHJlc3VsdD8gWmVybyBsZWFkcy5cblxuTW9zdCBBSSB0b29scyB3b3VsZCBoYXZlIGZhYnJpY2F0ZWQgYSBsaXN0IG9mIGZha2UgYnVzaW5lc3NlcyB0byBwbGVhc2UgeW91LiBaYW1ibyByZXR1cm5lZCBgbm9fcmVzdWx0c2AuIFRoYXQgaXMgdGhlIHBvaW50LiBBIHJlY2VpcHQgcHJvdmVzIHVuY2hhbmdlZCBzYXZlZCBieXRlcywgbm90IGNvcnJlY3RuZXNzLCBidXQgaXQgYWxzbyBwcm92ZXMgd2UgZGlkbuKAmXQgbGllIHRvIHlvdS4gV2Ugb25seSBwcm92aWRlIHByb3NwZWN0cyB3aGVuIHRoZXkgYXJlIHNvdXJjZS1iYWNrZWQuIElmIHRoZXkgYXJlbuKAmXQsIHdlIHRlbGwgeW91LlxuXG4qKlRoZSBCb3R0b20gTGluZToqKlxuWmFtYm8gZG9lc27igJl0IGd1ZXNzLiBJdCB2ZXJpZmllcy4gSXQgYmxvY2tzIGF0dGFja3MuIEl0IGFkbWl0cyB3aGVuIGl0IGhhcyBubyBkYXRhLlxuXG4qKllvdXIgTmV4dCBTdGVwOioqXG5UZXN0IHRoZSBob25lc3R5LiBSdW4geW91ciBvd24gc2Nhbi4gWW91IGhhdmUgdW5saW1pdGVkIGZyZWUgY2FsbHMgdG8gdHJ5IExlYWRTaWduYWwuXG5cbkhlcmUgaXMgeW91ciBhY2Nlc3MgbGluazogW0luc2VydCBVUkxdXG5cbklmIGl0IGZpbmRzIGEgbGVhZCwgeW91IGdldCBjb250YWN0IGluZm8uIElmIGl0IGRvZXNu4oCZdCwgeW91IGdldCB0aGUgdHJ1dGguXG5cblRhbGsgc29vbixcblxuW1lvdXIgTmFtZV1cblphbWJvIFRlYW0ifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoid3JpdGUiLCJzY29wZSI6InB1YmxpYyIsInZlcnNpb24iOiI0LjAuMCJ9fQ==","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":2080,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:368a63a61dc7e1259159bd302ce87bdafd6d593938c2fb7f1ce84bff17e056e3","timestamp":"2026-11-08T15:45:25.911Z","receipt_uuid":"a09653e1-1bac-4e33-8453-d5ba0d48b7dd"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:6d61ad12345ae8a9b8846bf66926fb5ef38977a246fe2aab2c5e07814ca172c5","timestamp":"2026-11-08T15:45:27.130Z","receipt_uuid":"d6100eb0-219b-4860-a4b6-48a46ab83944"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:d3cfc795698d0585ec0d5babdc2f439da95f4bd63729f45ef78c42c5ab62755c","timestamp":"2026-11-08T15:45:39.945Z","receipt_uuid":"dba66df4-c214-447a-a206-4dab872ae11c"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:a18bb1c8a03ec118581739e2047127f99c57aad390b1330062f774042549cada","timestamp":"2026-11-08T15:45:40.656Z","receipt_uuid":"c333802a-094b-4ab5-b4bb-2fc76fbe5c33"},{"tool":"write","status":"completed","args_hash":"sha256:efbb014b60183fe5ba8c421e4442f36db3b64a3b983133699c684403fbb9835e","timestamp":"2026-11-08T15:45:42.154Z","receipt_uuid":"802a9512-e40f-4686-bd9a-0da07a50454e"}],"result_preview":"Subject: Zambo Launch: Secure Scanning, Honest Results\n\nHi [Name],\n\nYou asked for a product that doesn’t hallucinate features or invent customers. Zambo is live.\n\nWe built this specifically to solve the \"black box\" problem in AI tools. You need to know exactly what happened, why it happened, and whether the data is real. Our system provides a complete audit trail for every interaction.\n\nHere is what actually happened during our launch check:\n\n1.  **Security First:** Our PromptShield scanned the initial request. It flagged a critical injection risk (100% likelihood) including instruction override and prompt leak attempts. We blocked it. This proves the system detects malicious intent before it can compromise your data.\n2.  **Honest Lead Generation:** We attempted to generate source-backed leads for web designers in Austin, TX. The result? Zero leads.\n\nMost AI tools would have fabricated a list of fake businesses to please you. Zambo returned `no_results`. That is the point. A receipt proves unchanged saved bytes, not correctness, but it also proves we didn’t lie to you. We only provide prospects when they are source-backed. If they aren’t, we tell you.\n\n**The Bottom Line:**\nZambo doesn’t guess. It verifies. It blocks attacks. It admits when it has no data.\n\n**Your Next Step:**\nTest the honesty. Run your own scan. You have unlimited free calls to try LeadSignal.\n\nHere is your access link: [Insert URL]\n\nIf it finds a lead, you get contact info. If it doesn’t, you get the truth.\n\nTalk soon,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:57718afbe782cebff75ccb21d792840792c5324d12f7b469ebcfe0b7e3ad0511","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":"sha256:4c37fec764a25101b94c2420efbc49032145ea8148b294b987a093aad8ccafa4","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:c36a6860878271a1671dd5c57a76a29757804df1f35fd2b9dc2ffd67d450d533","anchor":{"event_id":"08473069aea03b447305d3d78afe487f6fb2590f1baa0baf45173c3d7adf439c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-08T15:49:11.958Z","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":"2026-11-08T15:45:42.154Z","evidence_url":null,"receipt_uuid":"802a9512-e40f-4686-bd9a-0da07a50454e","output_sha256":"sha256:ccc2aa9a51d60e21149f3379c387ceec3c4e04dd23b236f356d7b4f1db1fc5fa","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-08T15:45:42.154Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:ccc2aa9a51d60e21149f3379c387ceec3c4e04dd23b236f356d7b4f1db1fc5fa\",\"receipt_uuid\":\"802a9512-e40f-4686-bd9a-0da07a50454e\",\"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":"2026-11-08T15:45:42.154Z","detail":"The receipt store reports 2026-11-08T15:45:42.154Z; 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":"sha256:1321df9acf4e5aa48579d014788655e855ee35aa76f799f138da6ebe8afa377b"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:ccc2aa9a51d60e21149f3379c387ceec3c4e04dd23b236f356d7b4f1db1fc5fa","computed_hash":"sha256:ccc2aa9a51d60e21149f3379c387ceec3c4e04dd23b236f356d7b4f1db1fc5fa","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."}}}