{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"51bcd631-3c77-4fa9-b450-5dc49b678994","source_url":"https://zambo.dev/api/receipt/51bcd631-3c77-4fa9-b450-5dc49b678994","receipt":{"id":"51bcd631-3c77-4fa9-b450-5dc49b678994","created_at":"2026-10-16T19:35:34.055Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-16T19:35:32.879Z","completed_at":"2026-10-16T19:35:34.055Z"}],"output_hash":"sha256:3130ebe63754f33a21656711d1090ea171fde669a6cfb2615939a9d0ebf933cd","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":879,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:9a8ac41adbd385402fab3b7f81fb80c86dd8d018d5fe08481bea8c9b059dc416","timestamp":"2026-10-16T19:35:23.906Z","receipt_uuid":"75d59240-65d2-4886-a144-05768c53ac78"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:f2276f287267319abd808722dd523c211e72cfebc044d03c89db763bbddb21c0","timestamp":"2026-10-16T19:35:24.640Z","receipt_uuid":"2919afb3-bfd8-4df5-9582-0b49affeadc0"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f501ab5dd61c05fad59676b1cabdf8daf579ccb7aed609a3833f327a492d9ddb","timestamp":"2026-10-16T19:35:28.719Z","receipt_uuid":"f739ff15-0f93-4d18-9308-c3c5f2c9ea5f"},{"tool":"write","status":"completed","args_hash":"sha256:8d2573cd770991cec21143d4d8f1aa2950c552447cc06ae4042b8e5ae2ee5e6a","timestamp":"2026-10-16T19:35:34.055Z","receipt_uuid":"51bcd631-3c77-4fa9-b450-5dc49b678994"}],"result_preview":"**Subject:** Zambo is live – let’s explore what it can do for you  \n\nHi [Name],\n\nZambo is now live. It delivers real‑time AI insights with zero‑setup complexity, so you can start making data‑driven decisions right away.  \n\nBook a quick 15‑minute walkthrough to see it in action: [Schedule Demo Link]  \n\nCheers,  \n[Your Name]  \n[Your Title]  \n[Company]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:a79a7686adabbad853320f6b67f3502d99551b3cb53eaa01daab04336e34e3e0","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:e75e9d886d49e705ec6beeb81608cd0c4098fe6805c140792f43c2945a352d14","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:ad80b8ddf58341e86f859f6d0f090c3f04047eb960926c9726c5dbe5ce47d0e7","anchor":{"event_id":"2173577579cb37219be85222c42181c0c17749473e2e8a4df6d203c71fd7087b","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T19:35:34.601Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T19:35:34.055Z","evidence_url":null,"receipt_uuid":"51bcd631-3c77-4fa9-b450-5dc49b678994","output_sha256":"sha256:3130ebe63754f33a21656711d1090ea171fde669a6cfb2615939a9d0ebf933cd","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T19:35:34.055Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:3130ebe63754f33a21656711d1090ea171fde669a6cfb2615939a9d0ebf933cd\",\"receipt_uuid\":\"51bcd631-3c77-4fa9-b450-5dc49b678994\",\"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":"2026-10-16T19:35:34.055Z","detail":"The receipt store reports 2026-10-16T19:35:34.055Z; 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":"sha256:3130ebe63754f33a21656711d1090ea171fde669a6cfb2615939a9d0ebf933cd","computed_hash":"sha256:3130ebe63754f33a21656711d1090ea171fde669a6cfb2615939a9d0ebf933cd","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."}}}