{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6a885d6d-8e95-432a-a8c7-3e0135952173","source_url":"https://zambo.dev/api/receipt/6a885d6d-8e95-432a-a8c7-3e0135952173","receipt":{"id":"6a885d6d-8e95-432a-a8c7-3e0135952173","created_at":"2026-10-25T19:38:00.885Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-25T19:37:59.411Z","completed_at":"2026-10-25T19:38:00.885Z"}],"output_hash":"sha256:4a4c5f0a2ac7557401260e0f92ea00341fb343bfe0b4d3bd5f3e6c3deca5af7d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1018,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:9bf82d131df15706cd06bb22aca48d440eee364fe8e619b76a87edb1da3d0b07","timestamp":"2026-10-25T19:37:51.062Z","receipt_uuid":"970ed976-807e-4a5c-a6bf-8aff210d663b"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:dff2d8686e053de25f06d83cb33fc9714de11572b2a8456ac59f9ce8bd952a16","timestamp":"2026-10-25T19:37:51.767Z","receipt_uuid":"cd233480-60ad-4ce6-809a-a1bc5f4d17ee"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:0f02da76ca67584f0805b3af0a52f8d9acf6dfa28f874269eda49837a78056a9","timestamp":"2026-10-25T19:37:58.216Z","receipt_uuid":"7f4d6066-a4b3-45a8-b604-5603743fe5a2"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:59865ab09d128b318a76e6d1027916ae6988ca8bd6a1e7084bc3323a5288192f","timestamp":"2026-10-25T19:37:59.023Z","receipt_uuid":"74ca7a61-5b09-4c90-920e-bc40c68158d0"},{"tool":"write","status":"completed","args_hash":"sha256:9c0f8d46742b88bc7a7878671d4c857445e2016a4adeffb8ddad3f81b3f03773","timestamp":"2026-10-25T19:38:00.885Z","receipt_uuid":"6a885d6d-8e95-432a-a8c7-3e0135952173"}],"result_preview":"**Subject:** Meet Zambo – Your New AI‑First Workflow Companion  \n\nHi [First Name],  \n\nZambo just launched, and it’s already streamlining teams with AI‑powered automation. We’ve built a plug‑in that learns your workflow in minutes and handles repetitive tasks so you can focus on strategy.  \n\nWant to see how it fits into your stack? Book a 15‑minute demo now – no sales pitch, just a quick walk‑through.  \n\n[Schedule Demo]\n\nThanks for your time,  \n\n[Your Name]  \nZambo Team  \n\n---","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:7bfe069d32a1088a91a89b381de0f20dd96bc5ff35027a792055965543fc8904","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":"sha256:5f6923d840728b07968cf27f2192a0194c5d0422c295757252dd9c11031473f5","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":"sha256:5ab9a6b402cbc4c0940900423c57e2f710371827edae3129cc56e7ec7efdffc4","anchor":{"event_id":"17246722cfd9bc0be3719329ba0e9bef0fdeae6f70d0a319fe594f49a7762f93","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-25T19:38:01.753Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-25T19:38:00.885Z","evidence_url":null,"receipt_uuid":"6a885d6d-8e95-432a-a8c7-3e0135952173","output_sha256":"sha256:4a4c5f0a2ac7557401260e0f92ea00341fb343bfe0b4d3bd5f3e6c3deca5af7d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-25T19:38:00.885Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:4a4c5f0a2ac7557401260e0f92ea00341fb343bfe0b4d3bd5f3e6c3deca5af7d\",\"receipt_uuid\":\"6a885d6d-8e95-432a-a8c7-3e0135952173\",\"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":"2026-10-25T19:38:00.885Z","detail":"The receipt store reports 2026-10-25T19:38:00.885Z; 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":"sha256:4a4c5f0a2ac7557401260e0f92ea00341fb343bfe0b4d3bd5f3e6c3deca5af7d","computed_hash":"sha256:4a4c5f0a2ac7557401260e0f92ea00341fb343bfe0b4d3bd5f3e6c3deca5af7d","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."}}}