{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"85eee932-34d0-48b2-9e60-71cf2d4b047d","source_url":"https://zambo.dev/api/receipt/85eee932-34d0-48b2-9e60-71cf2d4b047d","receipt":{"id":"85eee932-34d0-48b2-9e60-71cf2d4b047d","created_at":"2026-10-30T12:30:39.657Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-30T12:30:38.262Z","completed_at":"2026-10-30T12:30:39.657Z"}],"output_hash":"sha256:7e323cbe7ef7566d6495a8a2097a50a9832b9cb3a7cd69843d911e5e94109993","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1360,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:806aa624c995f6dfa89ca16a8ac138a023912f1e1857c589bee7cbded60673bb","timestamp":"2026-10-30T12:30:23.909Z","receipt_uuid":"aeed6b60-a29a-4dc5-9091-068786a51ba3"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:fd74f57aa03649dd165c6387288a07794e2de57bf99bf733bc4bc0edd1c7ad10","timestamp":"2026-10-30T12:30:25.400Z","receipt_uuid":"977e376c-bb0e-4309-bb0f-66763a2d9006"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:8aa8afa38713bc233b80dcda4f986f1b7fbfda8fffb298932e6967e8bc3a6bf0","timestamp":"2026-10-30T12:30:36.690Z","receipt_uuid":"b3e8d89c-48bb-4d1a-afda-3c966e88a731"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f140ec3283514bde41ea50e140069f1a8c0fb0ffc59eb08852d060b2b9f1f587","timestamp":"2026-10-30T12:30:37.691Z","receipt_uuid":"a2e2f615-3c4c-467e-878f-ded2ded88a9b"},{"tool":"write","status":"completed","args_hash":"sha256:1aa931413a024671019d05b1b7e79f818821b56ff9346f3d14c97e5bccb2a207","timestamp":"2026-10-30T12:30:39.657Z","receipt_uuid":"85eee932-34d0-48b2-9e60-71cf2d4b047d"}],"result_preview":"**Subject:** Zambo is live – see what’s ready for you  \n\nHi [First Name],\n\nZambo’s core features are now publicly accessible. The launch checklist shows every critical test passed, and the platform is handling live traffic without error.\n\nWhat’s next? Explore the dashboard, run a quick query, and let us know if the results match your expectations. Your feedback will shape the final polish before the broader rollout.\n\n**Action:** Click the link below, log in with your existing credentials, and complete the short “first‑run” checklist. We’ll follow up with a brief call to discuss any observations you have.\n\n[Start your Zambo session]  \n\nThanks for joining the early wave. Looking forward to hearing what you think.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo  \n[REDACTED_EMAIL]  \n+1 (555) 123‑4567","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c45e735fc86fb8352da57e9d9f2d532b185d7c301703280fc105c34957525e88","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":"sha256:421c0f747ff247c9d446f50a8326e44ee653fd8f8159b8c3b305aed3aa79db58","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":"sha256:69e9aa97ab2e508d404839066cebc9c5a90deff9b26ed6056e6d34249f5efa12","anchor":{"event_id":"164dea60b9a8bdf9714227e140736ff0eba4f9e5870c406b3c2fa6a9e6a94733","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T12:30:45.687Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T12:30:39.657Z","evidence_url":null,"receipt_uuid":"85eee932-34d0-48b2-9e60-71cf2d4b047d","output_sha256":"sha256:7e323cbe7ef7566d6495a8a2097a50a9832b9cb3a7cd69843d911e5e94109993","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T12:30:39.657Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7e323cbe7ef7566d6495a8a2097a50a9832b9cb3a7cd69843d911e5e94109993\",\"receipt_uuid\":\"85eee932-34d0-48b2-9e60-71cf2d4b047d\",\"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":"2026-10-30T12:30:39.657Z","detail":"The receipt store reports 2026-10-30T12:30:39.657Z; 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":"sha256:7e323cbe7ef7566d6495a8a2097a50a9832b9cb3a7cd69843d911e5e94109993","computed_hash":"sha256:7e323cbe7ef7566d6495a8a2097a50a9832b9cb3a7cd69843d911e5e94109993","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."}}}