{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"663a37de-f0f5-4be7-ac96-a22d5f4ceab6","source_url":"https://zambo.dev/api/receipt/663a37de-f0f5-4be7-ac96-a22d5f4ceab6","receipt":{"id":"663a37de-f0f5-4be7-ac96-a22d5f4ceab6","created_at":"2026-10-19T21:14:14.760Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-19T21:14:12.946Z","completed_at":"2026-10-19T21:14:14.760Z"}],"output_hash":"sha256:a7005c7f2b15ef75cc3d17555efdfd64c853227bcaa0862e6e1aa6ff328148c1","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":905,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:e1cbac701f88495f99d91ee4229c9e8c919e8308fe601c59ab5d1ab24ff1f905","timestamp":"2026-10-19T21:14:08.765Z","receipt_uuid":"95d742e5-8d4c-44a2-a409-e2a4036d01bb"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:25c27e1a825fb063cded6f2f741096b65fd983640b478317675ea68632180763","timestamp":"2026-10-19T21:14:10.026Z","receipt_uuid":"1e9a6b32-47e6-4737-bbff-29db74f6fd68"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:2b3e9b8b44a26d6108b7f0eabc190715fc35d1a64db072019e7f079bed47ccb1","timestamp":"2026-10-19T21:14:10.143Z","receipt_uuid":"38ea7994-c26b-4c34-ba76-f054b73b74fe"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d6462048898cd9e9d6eca06c8f44fe2eaddb362792e2e09140be6a0df1e04ed3","timestamp":"2026-10-19T21:14:12.374Z","receipt_uuid":"f254954d-be4d-4634-a2da-d40f6c23f83a"},{"tool":"write","status":"completed","args_hash":"sha256:5c9879d5afb10a0155b569baeb354bf32288bbec34498defcd88ea9d0b56ce3c","timestamp":"2026-10-19T21:14:14.760Z","receipt_uuid":"663a37de-f0f5-4be7-ac96-a22d5f4ceab6"}],"result_preview":"**Subject:** Meet Zambo – Your New AI Companion Is Here  \n\nHi [Name],  \n\nZambo just launched, and it’s ready to boost your daily workflow.  \n\nWhy Zambo matters: it turns raw data into instant insights, so you spend less time sifting and more time acting.  \n\nWant to see it in action? Click the link below to watch a quick demo and start exploring.  \n\n[See Zambo in Action]  \n\nCheers","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:03091d99a21ebfbf17134b7251c12ced1eca69fe298861a9b67c5f151e2fe6b6","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":"sha256:17797fcf2572bd7ccac1765e433daacd8bc7648a42dcb66d2a9495073326b590","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":"sha256:4b02acb9f5aa04723c84f63f275cfab389a969fb501f627a9d604d2626395cbd","anchor":{"event_id":"c77ea1118a1e437c6839174d3689339b89963e01d4d458c97c56a48e96157f5e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-19T21:14:20.793Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-19T21:14:14.760Z","evidence_url":null,"receipt_uuid":"663a37de-f0f5-4be7-ac96-a22d5f4ceab6","output_sha256":"sha256:a7005c7f2b15ef75cc3d17555efdfd64c853227bcaa0862e6e1aa6ff328148c1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-19T21:14:14.760Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a7005c7f2b15ef75cc3d17555efdfd64c853227bcaa0862e6e1aa6ff328148c1\",\"receipt_uuid\":\"663a37de-f0f5-4be7-ac96-a22d5f4ceab6\",\"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":"2026-10-19T21:14:14.760Z","detail":"The receipt store reports 2026-10-19T21:14:14.760Z; 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:a7005c7f2b15ef75cc3d17555efdfd64c853227bcaa0862e6e1aa6ff328148c1","computed_hash":"sha256:a7005c7f2b15ef75cc3d17555efdfd64c853227bcaa0862e6e1aa6ff328148c1","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."}}}