{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ee63b92e-fa22-44f4-a9fd-4f52c3eb24cf","source_url":"https://zambo.dev/api/receipt/ee63b92e-fa22-44f4-a9fd-4f52c3eb24cf","receipt":{"id":"ee63b92e-fa22-44f4-a9fd-4f52c3eb24cf","created_at":"2026-10-28T10:19:15.766Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-28T10:19:14.478Z","completed_at":"2026-10-28T10:19:15.766Z"}],"output_hash":"sha256:0df0834f5c0d453a919423a4f6b22f6bc27afa5d02b71b36030803ceb59c0447","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1153,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:c045c548d41d6e030f33be7e3d5313c9a77b9db53f5aaa41a7d7219922ad6f3d","timestamp":"2026-10-28T10:19:07.626Z","receipt_uuid":"3a17f55c-bc4a-424a-ab86-805b2d3c8b18"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:1b7487ea723cd401b35fe08a1899cd9f647f79395d26a3aea66d600b2a2e5258","timestamp":"2026-10-28T10:19:09.194Z","receipt_uuid":"5ad3c117-5a0e-422c-a3e9-a35fff1937db"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:2d1ba949965c786fe4cd3d425b87f0d54c114f853d1a3957baf7708e07367c63","timestamp":"2026-10-28T10:19:13.268Z","receipt_uuid":"8792020a-b908-4f2b-a0a7-cb11284081a0"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:5cba641fba37fd8cd33f9f26ff4b2195f2eb4f75ee9016cf2efdf78a594fb5c8","timestamp":"2026-10-28T10:19:14.079Z","receipt_uuid":"61a55b24-5654-41ea-9e2f-dc6f8108d29e"},{"tool":"write","status":"completed","args_hash":"sha256:02073ee597d5e34e2aae1eaa6732000d294c62218222d15b1a0f4e7a36a76c45","timestamp":"2026-10-28T10:19:15.766Z","receipt_uuid":"ee63b92e-fa22-44f4-a9fd-4f52c3eb24cf"}],"result_preview":"**Subject:** Zambo is live – see what’s ready for you\n\nHi [Prospect Name],\n\nZambo’s launch checklist is complete, and the platform is now open for early exploration. All core features passed the final verification run (receipt [link]).\n\nHere’s the single action that unlocks your first workflow: click the “Start Now” button below, sign in with the invitation you received, and you’ll land on the ready‑to‑use dashboard.\n\n**[Start Now →]**\n\nIf anything looks off or you have a quick question, just reply to this email – I’ll be on hand.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo  \n[Phone] | [Website]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:4bbc2efd8ae3738ddcb457b37f22737d592e90f7b1d29684f6519f08f957015d","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":"sha256:53d1922fd9b8dba94223f5d1c5b8613fb90ef8d1d4c05e859e9dff51c99a5feb","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":"sha256:53a0d81c13c347d9d79abb86a904ed7ae889b7793dff0fab012389d45990fc68","anchor":{"event_id":"b8c4bb55adccc9c639ff66d2f9b4fc1fe6fb2ffd82914b88efdfe418c4a1aa97","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T10:19:16.525Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T10:19:15.766Z","evidence_url":null,"receipt_uuid":"ee63b92e-fa22-44f4-a9fd-4f52c3eb24cf","output_sha256":"sha256:0df0834f5c0d453a919423a4f6b22f6bc27afa5d02b71b36030803ceb59c0447","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T10:19:15.766Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:0df0834f5c0d453a919423a4f6b22f6bc27afa5d02b71b36030803ceb59c0447\",\"receipt_uuid\":\"ee63b92e-fa22-44f4-a9fd-4f52c3eb24cf\",\"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":"2026-10-28T10:19:15.766Z","detail":"The receipt store reports 2026-10-28T10:19:15.766Z; 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":"sha256:0df0834f5c0d453a919423a4f6b22f6bc27afa5d02b71b36030803ceb59c0447","computed_hash":"sha256:0df0834f5c0d453a919423a4f6b22f6bc27afa5d02b71b36030803ceb59c0447","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."}}}