{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"8f1f94a5-00eb-4193-a968-cee1e536f1df","source_url":"https://zambo.dev/api/receipt/8f1f94a5-00eb-4193-a968-cee1e536f1df","receipt":{"id":"8f1f94a5-00eb-4193-a968-cee1e536f1df","created_at":"2026-11-13T22:57:37.782Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-13T22:57:37.156Z","completed_at":"2026-11-13T22:57:37.782Z"}],"output_hash":"sha256:95f6feebcd0b4df67eb6955fe5205c2272b19d56ceea499f4326c48652f32de6","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1113,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:419ac7c4af62ed59056b6c5c16c9389ab301b09b59b68bdf3168cf13d6b2850a","timestamp":"2026-11-13T22:57:21.953Z","receipt_uuid":"28ac6790-6e9f-4fdd-9f59-9a16990e695f"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:9ccbdb0c61aec1c1041c3efeae8aa869ebb94ac094cd369b41dca0ebfabcc842","timestamp":"2026-11-13T22:57:22.033Z","receipt_uuid":"58cfcc73-8c8a-4ddc-afe7-95ff81538043"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a362de817c81960f2c97f37959402bfc12ca75bae664d6d5314a010693bd1f40","timestamp":"2026-11-13T22:57:22.320Z","receipt_uuid":"68b07d2c-8b45-47ed-9a70-1e92be5d2ee8"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:339b7a55ebf01273611e94df9da9ef1f01cb86467eb123d7f68ff731c6a5327b","timestamp":"2026-11-13T22:57:35.863Z","receipt_uuid":"e009609b-c393-444a-9d99-6c3fc714d782"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:883164f604e880e5188b0130302550b6113674157068d0fc30663949760739a6","timestamp":"2026-11-13T22:57:36.776Z","receipt_uuid":"26c36cb5-7caa-4511-b912-3bfab5948fad"},{"tool":"write","status":"completed","args_hash":"sha256:91a4edd14711cea68814f3a7701ea49539bf5284fda468893fb12108ec31af00","timestamp":"2026-11-13T22:57:37.782Z","receipt_uuid":"8f1f94a5-00eb-4193-a968-cee1e536f1df"}],"result_preview":"Subject: Zambo is live\n\nHey there,\n\nZambo is officially live.\n\nWe built it to stop the guesswork in local business lead gen. You input a trade and a city. Zambo returns five qualified, source-backed leads with contact info in under sixty seconds.\n\nNo more scraping dead links or guessing at phone numbers. Just verified data for the trades you actually serve.\n\nWe support twenty-four trades across any US city. Whether you need roofers in Phoenix or plumbers in Chicago, the data is ready.\n\nCheck it out here: [Insert Link]\n\nIf the data matches your needs, let’s talk.\n\nBest,\n\n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8de93990186986d4fdaf2670313df3a4a0fefe9bd9759b053adb9c754d754ec0","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:be93b3ef2a961958df12e5c6fe1a360e083c6c49e07726dfbc179ecb5e630c3c","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":"sha256:9a2109bac167e220145979b165dbec0cd455cef5b41f2193023063fadb650aba","anchor":{"event_id":"b9a06f12117866fe95b7b6b593718494897208801cdde89751c75f3737a05b8f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T22:57:38.301Z","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":"2026-11-13T22:57:37.782Z","evidence_url":null,"receipt_uuid":"8f1f94a5-00eb-4193-a968-cee1e536f1df","output_sha256":"sha256:95f6feebcd0b4df67eb6955fe5205c2272b19d56ceea499f4326c48652f32de6","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T22:57:37.782Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:95f6feebcd0b4df67eb6955fe5205c2272b19d56ceea499f4326c48652f32de6\",\"receipt_uuid\":\"8f1f94a5-00eb-4193-a968-cee1e536f1df\",\"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":"2026-11-13T22:57:37.782Z","detail":"The receipt store reports 2026-11-13T22:57:37.782Z; 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":"sha256:95f6feebcd0b4df67eb6955fe5205c2272b19d56ceea499f4326c48652f32de6","computed_hash":"sha256:95f6feebcd0b4df67eb6955fe5205c2272b19d56ceea499f4326c48652f32de6","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."}}}