{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"528e32a3-c737-4636-b28f-e1311dac6240","source_url":"https://zambo.dev/api/receipt/528e32a3-c737-4636-b28f-e1311dac6240","receipt":{"id":"528e32a3-c737-4636-b28f-e1311dac6240","created_at":"2026-10-28T23:14:32.508Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-28T23:14:31.321Z","completed_at":"2026-10-28T23:14:32.508Z"}],"output_hash":"sha256:64973878836351fe9700beaf6c5a4d1300ceec13c1b875c6b7558ebf099ee463","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":977,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:25e665615315d40f57437ba67e8c11cc303dcd71c98c66dc73b52768f5992508","timestamp":"2026-10-28T23:14:12.188Z","receipt_uuid":"d6232315-165c-4c68-8fd0-904c421fa8cc"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:9becde15fd241948e1aa409af45b8a614c5b6d092a0303d2a696a5d486d606e6","timestamp":"2026-10-28T23:14:13.659Z","receipt_uuid":"5bb74168-84e8-4b3b-ab25-1b180c93afc8"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:675d01b59f748daa41df5a13f251c115af5f32eb0c2bc618bdcf8f4b0ca35452","timestamp":"2026-10-28T23:14:30.010Z","receipt_uuid":"bb37e6a7-fbcd-44b0-9f1f-fb89d3dd23ed"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:4c05515a3dd555d05612ebc49eb52992c7882de1f6c2411a5e15552c3c150432","timestamp":"2026-10-28T23:14:30.862Z","receipt_uuid":"6c624a8b-0061-4904-9fac-6f346cd6039c"},{"tool":"write","status":"completed","args_hash":"sha256:6e98d1ad220d26c93cdc1439e2d43b5714d682a938f243898ac03443fec9d535","timestamp":"2026-10-28T23:14:32.508Z","receipt_uuid":"528e32a3-c737-4636-b28f-e1311dac6240"}],"result_preview":"**Subject:** Zambo is live – review the launch checklist  \n\nTeam,\n\nAll launch checks are in place and the system is ready for production. The receipt confirming unchanged saved bytes is available here:\n\n[Launch receipt – Zambo](https://zambo.dev/run/5bb74168-84e8-4b3b-ab25-1b180c93afc8)\n\nPlease open the link, verify the details, and let me know by Friday if anything needs attention.\n\nThanks,  \n[Your Name]  \nProduct Lead, Zambo  \n[[REDACTED_EMAIL]]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7aa4bbe08aca3f967ef8777f906e63602779aede6770e76c6b0e22dfe634f429","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":"sha256:64f88b40bdd5d04519faa66629e829e665223bb72f7861740c97878f5a78ddef","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":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:65b7805012151054b21d71953658addbc95a166c1670c872cd2c2e9fc03344b4","anchor":{"event_id":"3ff3c15815608b192573e5f73a4d37f7217d9d1e396f2ed690b0924d7588f23e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-28T23:14:33.411Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T23:14:32.508Z","evidence_url":null,"receipt_uuid":"528e32a3-c737-4636-b28f-e1311dac6240","output_sha256":"sha256:64973878836351fe9700beaf6c5a4d1300ceec13c1b875c6b7558ebf099ee463","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T23:14:32.508Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:64973878836351fe9700beaf6c5a4d1300ceec13c1b875c6b7558ebf099ee463\",\"receipt_uuid\":\"528e32a3-c737-4636-b28f-e1311dac6240\",\"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":"2026-10-28T23:14:32.508Z","detail":"The receipt store reports 2026-10-28T23:14:32.508Z; 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"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:64973878836351fe9700beaf6c5a4d1300ceec13c1b875c6b7558ebf099ee463","computed_hash":"sha256:64973878836351fe9700beaf6c5a4d1300ceec13c1b875c6b7558ebf099ee463","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."}}}