{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e1f0a178-f918-43d4-8428-281c703dacbd","source_url":"https://zambo.dev/api/receipt/e1f0a178-f918-43d4-8428-281c703dacbd","receipt":{"id":"e1f0a178-f918-43d4-8428-281c703dacbd","created_at":"2026-11-08T18:28:48.504Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-08T18:28:47.489Z","completed_at":"2026-11-08T18:28:48.504Z"}],"output_hash":"sha256:2ac7e8486566665f78976e836656c319e5915e2d085308e2973d2089f3f9871f","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":906,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:40a373bd3eb3d92fa377cd63e41a38986efa396e0d1c2ec89e4da865f2f8cdfe","timestamp":"2026-11-08T18:28:32.088Z","receipt_uuid":"7e8f7594-cee6-4c39-ace2-17d5bb3df4f4"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:7226fdacffda5154f48cfc7a44ece296a969de92565003f4dd43e3452ee71815","timestamp":"2026-11-08T18:28:33.339Z","receipt_uuid":"dbfc0802-5aef-4d22-9327-00c46df615b2"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:64357388e4f049f5a4fe0570e54347dcfa91543bb2e591aaac2d9cc445256aef","timestamp":"2026-11-08T18:28:46.060Z","receipt_uuid":"a1d0226a-023d-4da5-9699-256988d9e617"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:6599cb19429496c2a6a18482c975d8bdf689bad9dc46d32d3bf03d21ed842b63","timestamp":"2026-11-08T18:28:46.979Z","receipt_uuid":"4b4e0120-bcc3-4af6-a08b-e2c14d90b280"},{"tool":"write","status":"completed","args_hash":"sha256:4c6b422e9da803884ffd4aede0caab471ffdb089f306a1e0394504bb2ddd57f5","timestamp":"2026-11-08T18:28:48.504Z","receipt_uuid":"e1f0a178-f918-43d4-8428-281c703dacbd"}],"result_preview":"Subject: Zambo is live—see what’s new\n\nHey [Name],\n\nWe’re thrilled to announce that Zambo is officially launched. Our platform now lets you streamline AI‑powered workflows, boost productivity, and unlock smarter insights—all in one place.\n\nExplore the new features now: https://zambo.dev/run/dbfc0802-5aef-4d22-9327-00c46df615b2\n\nLet us know what you think.\n\nCheers,  \n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:c95fc0318d26ec290b22b2a46d6fdda7ade526deb24f14c2d09feaf46f1ea7ca","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":"sha256:67c6debe6d7374ded4465846e49dff5feca9a200e0ddb60dfe9752ad4a42f6f7","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":"sha256:6dba0626d4b5a08fb42b0fe620f7685514f050712f36f6f721686a4396aad8da","anchor":{"event_id":"ffb3ccf691d39891e3b934630502f11b519bac2f4c13eab795bcf17a1ec37d4f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"failed","published_at":null,"retry":{"state":"scheduled","interval_seconds":960,"last_attempt_at":"2026-11-08T18:44:58.576Z","next_attempt_at":"2026-11-08T19:00:58.576Z","expected_completion":"No guaranteed ETA; relay acknowledgement is external."},"schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-08T18:28:48.504Z","evidence_url":null,"receipt_uuid":"e1f0a178-f918-43d4-8428-281c703dacbd","output_sha256":"sha256:2ac7e8486566665f78976e836656c319e5915e2d085308e2973d2089f3f9871f","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-08T18:28:48.504Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:2ac7e8486566665f78976e836656c319e5915e2d085308e2973d2089f3f9871f\",\"receipt_uuid\":\"e1f0a178-f918-43d4-8428-281c703dacbd\",\"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":"2026-11-08T18:28:48.504Z","detail":"The receipt store reports 2026-11-08T18:28:48.504Z; 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":"sha256:2ac7e8486566665f78976e836656c319e5915e2d085308e2973d2089f3f9871f","computed_hash":"sha256:2ac7e8486566665f78976e836656c319e5915e2d085308e2973d2089f3f9871f","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."}}}