{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"5ac0bdbe-e020-4112-906b-b3a8ba4abf8f","source_url":"https://zambo.dev/api/receipt/5ac0bdbe-e020-4112-906b-b3a8ba4abf8f","receipt":{"id":"5ac0bdbe-e020-4112-906b-b3a8ba4abf8f","created_at":"2026-11-09T22:10:21.367Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-09T22:10:20.238Z","completed_at":"2026-11-09T22:10:21.367Z"}],"output_hash":"sha256:b70be908c194c27f81c0a46fa3437cb63bd8111054c7d72659277a8e11c527b4","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6ZjRmZDI0ZWVlMDFhZGRiMzI2ZjliNTQzYWI1ODhkZTUwOTM2NWNiMGViN2QxMjI0MDQ5NTQwYWI1Y2JmNDg0YiIsImxhYmVsIjoiemFtYm8taG9tZS1kZW1vIiwibGFiZWxfc291cmNlIjoiY2FsbGVyX3JlcG9ydGVkIiwidHlwZSI6InNlc3Npb24ifSwiaXNzdWVyX2NsYWltcyI6eyJwcm92ZW5hbmNlX2NsYXNzIjoiRVhFQ1VURUQgQlkgWkFNQk8ifSwib3V0cHV0Ijp7InRleHQiOiJTdWJqZWN0OiBaYW1ibyBpcyBsaXZlIChhbmQgcmVhZHkgdG8gZmluZCB5b3VyIG5leHQgbGVhZClcblxuSGkgW05hbWVdLFxuXG5aYW1ibyBpcyBvZmZpY2lhbGx5IHVwIGFuZCBydW5uaW5nLlxuXG5XZSBidWlsdCBpdCB0byBzb2x2ZSBvbmUgc3BlY2lmaWMgcHJvYmxlbTogZmluZGluZyBxdWFsaWZpZWQsIHNvdXJjZS1iYWNrZWQgcHJvc3BlY3RzIGZvciBsb2NhbCBzZXJ2aWNlIGJ1c2luZXNzZXMgd2l0aG91dCB0aGUgZ3Vlc3N3b3JrLiBJdCBzY2FucyBwdWJsaWMgZGF0YSB0byBpZGVudGlmeSBhY3RpdmUgb3Bwb3J0dW5pdGllcywgZ2l2aW5nIHlvdSBuYW1lcyBhbmQgY29udGFjdCBpbmZvIGluIHVuZGVyIDYwIHNlY29uZHMuXG5cbldlIGp1c3QgY29tcGxldGVkIG91ciBmaW5hbCBsYXVuY2ggY2hlY2tzLiBUaGUgc3lzdGVtIGlzIHNlY3VyZSwgdGhlIHNlYXJjaCBlbmdpbmUgaXMgc3RhYmxlLCBhbmQgdGhlIGxlYWQgZ2VuZXJhdGlvbiBtb2R1bGUgaXMgZnVsbHkgb3BlcmF0aW9uYWwuIFdlIHRlc3RlZCBpdCBhZ2FpbnN0IHJlYWwtd29ybGQgc2NlbmFyaW9zIHRvIGVuc3VyZSBhY2N1cmFjeS4gV2hlbiB5b3UgaW5wdXQgYSB0cmFkZSBhbmQgYSBjaXR5LCBaYW1ibyByZXR1cm5zIHZlcmlmaWVkIGxlYWRz4oCUbm90IGZhYnJpY2F0ZWQgZGF0YS4gSWYgbm8gc291cmNlLWJhY2tlZCBsZWFkcyBleGlzdCBmb3IgYSBzcGVjaWZpYyBxdWVyeSwgdGhlIHRvb2wgdGVsbHMgeW91IHRoYXQgY2xlYXJseSwgcmF0aGVyIHRoYW4gcGFkZGluZyByZXN1bHRzIHdpdGggbm9pc2UuXG5cblRoaXMgbWF0dGVycyBiZWNhdXNlIHRydXN0IGlzIHRoZSBjdXJyZW5jeSBvZiBsb2NhbCBidXNpbmVzcy4gWW91IG5lZWQgcHJvc3BlY3RzIHdobyBhcmUgYWN0dWFsbHkgdGhlcmUuIFlvdSBuZWVkIGRhdGEgeW91IGNhbiBkZWZlbmQuIFphbWJvIHByb3ZpZGVzIHRoYXQgY2xhcml0eS5cblxuKipXaGF0IHlvdSBuZWVkIHRvIGRvOioqXG5cbkNsaWNrIHRoZSBsaW5rIGJlbG93IHRvIHJ1biB5b3VyIGZpcnN0IHNlYXJjaC4gSXTigJlzIGZyZWUsIG5vIGFjY291bnQgcmVxdWlyZWQsIGFuZCB0YWtlcyBsZXNzIHRoYW4gYSBtaW51dGUuXG5cbioqW0luc2VydCBMaW5rIHRvIFphbWJvIFNlYXJjaCBQYWdlXSoqXG5cblRyeSBhIHRyYWRlIHlvdSBrbm93IHdlbGwuIFNlZSB0aGUgcmVzdWx0cy4gSWYgdGhlIGRhdGEgbG9va3Mgc29saWQsIHRlbGwgdXMgd2hhdCB5b3UgdGhpbmsuIElmIGl04oCZcyBtaXNzaW5nIHNvbWV0aGluZywgbGV0IHVzIGtub3cgZXhhY3RseSB3aGF0LlxuXG5XZSBhcmVu4oCZdCBqdXN0IGxhdW5jaGluZyBhIHRvb2w7IHdl4oCZcmUgaGFuZGluZyB5b3UgYSBkaXJlY3QgbGluZSB0byBxdWFsaWZpZWQgY29udmVyc2F0aW9ucy4gVGVzdCBpdCBvdXQuXG5cbkJlc3QsXG5cbltZb3VyIE5hbWVdXG5aYW1ibyBUZWFtIn0sInJlY2VpcHRfc2NoZW1hX3ZlcnNpb24iOiIwLjQiLCJzaWRlX2VmZmVjdHMiOnsiZGVjbGFyYXRpb25faGFzaCI6InNoYTI1Njo0NWFhZDM4ZjNhYTk4MmI5YWFmZTkyZWNiNDE2ZWJlOTg3OTFlZGRiYWY4YWI2ZGYwYmQwODYwNWI3YzFiZmVlIiwiZGVjbGFyZWQiOlsibm9uZSJdLCJzY2hlbWFfdmVyc2lvbiI6InphbWJvLXNpZGUtZWZmZWN0cy8xIn0sInRvb2wiOnsibmFtZSI6IndyaXRlIiwic2NvcGUiOiJwdWJsaWMiLCJ2ZXJzaW9uIjoiNC4wLjAifX0=","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1943,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:f08059b39a1d9711c84f248703c2e62ea1eabc72f212c31d9ba40cdeaff94819","timestamp":"2026-11-09T22:10:04.510Z","receipt_uuid":"1e6a0e84-32c7-4add-979b-8b1341e6f1ae"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c3f97660926705ea4339051b0f09b70cd26cefb0742ce062525c7ce78af2e1c1","timestamp":"2026-11-09T22:10:05.596Z","receipt_uuid":"34d1bac3-d509-4ca0-af7f-4844ec38d8d0"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8dcd32c31f162741efb17c8a72e4039ffe04891ee74f3e86cb51ace5b3fb966a","timestamp":"2026-11-09T22:10:18.436Z","receipt_uuid":"6323db43-4752-4d1a-89ab-734245305654"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:2389bed44c345b876830320bbf20054c0b1e87cef1299d42860b09a8c156f3ae","timestamp":"2026-11-09T22:10:19.584Z","receipt_uuid":"37b0b705-be85-4a69-8702-db927f510d1d"},{"tool":"write","status":"completed","args_hash":"sha256:cec5a7ce4acdb879d77d95ed4d4a75611ac2e3dd6bc9eed18b22417adff3794c","timestamp":"2026-11-09T22:10:21.367Z","receipt_uuid":"5ac0bdbe-e020-4112-906b-b3a8ba4abf8f"}],"result_preview":"Subject: Zambo is live (and ready to find your next lead)\n\nHi [Name],\n\nZambo is officially up and running.\n\nWe built it to solve one specific problem: finding qualified, source-backed prospects for local service businesses without the guesswork. It scans public data to identify active opportunities, giving you names and contact info in under 60 seconds.\n\nWe just completed our final launch checks. The system is secure, the search engine is stable, and the lead generation module is fully operational. We tested it against real-world scenarios to ensure accuracy. When you input a trade and a city, Zambo returns verified leads—not fabricated data. If no source-backed leads exist for a specific query, the tool tells you that clearly, rather than padding results with noise.\n\nThis matters because trust is the currency of local business. You need prospects who are actually there. You need data you can defend. Zambo provides that clarity.\n\n**What you need to do:**\n\nClick the link below to run your first search. It’s free, no account required, and takes less than a minute.\n\n**[Insert Link to Zambo Search Page]**\n\nTry a trade you know well. See the results. If the data looks solid, tell us what you think. If it’s missing something, let us know exactly what.\n\nWe aren’t just launching a tool; we’re handing you a direct line to qualified conversations. Test it out.\n\nBest,\n\n[Your Name]\nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b4e03b99756bb3c18ef48e549b3f5a7da76a912271609a22dd5c770511328483","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:f4fd24eee01addb326f9b543ab588de509365cb0eb7d1224049540ab5cbf484b","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:af599fe4c48884d3829e6640f3365fc1b59653674222b69c79498fcf1a42b0af","anchor":{"event_id":"c640aa903cb9a7ef4722985982ae661f3bbacb60de84a1892843ccf7c7342427","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T22:10:22.170Z","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":"2026-11-09T22:10:21.367Z","evidence_url":null,"receipt_uuid":"5ac0bdbe-e020-4112-906b-b3a8ba4abf8f","output_sha256":"sha256:b70be908c194c27f81c0a46fa3437cb63bd8111054c7d72659277a8e11c527b4","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T22:10:21.367Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b70be908c194c27f81c0a46fa3437cb63bd8111054c7d72659277a8e11c527b4\",\"receipt_uuid\":\"5ac0bdbe-e020-4112-906b-b3a8ba4abf8f\",\"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":"2026-11-09T22:10:21.367Z","detail":"The receipt store reports 2026-11-09T22:10:21.367Z; 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":"sha256:9eb1dbcbfd0e2337b417e3894a70ebc38daae5f254a19c8f5f0b4d9820c556fd"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:b70be908c194c27f81c0a46fa3437cb63bd8111054c7d72659277a8e11c527b4","computed_hash":"sha256:b70be908c194c27f81c0a46fa3437cb63bd8111054c7d72659277a8e11c527b4","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."}}}