{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f19d9748-6594-43aa-91e1-0c8584bcdb6c","source_url":"https://zambo.dev/api/receipt/f19d9748-6594-43aa-91e1-0c8584bcdb6c","receipt":{"id":"f19d9748-6594-43aa-91e1-0c8584bcdb6c","created_at":"2026-10-24T14:39:31.319Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-24T14:39:29.554Z","completed_at":"2026-10-24T14:39:31.319Z"}],"output_hash":"sha256:62249bce11188c473dd73bef23e690d12a4cacbb3fdc6f15b233e245b36f3d17","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1195,"verification_status":"verified","session_trail":[{"tool":"leadsignal","status":"completed","args_hash":"sha256:152925fd4c70f33191116a43db1923eac487b0d9d1c31b831b334eed24f10927","timestamp":"2026-10-24T14:39:27.142Z","receipt_uuid":"5446d349-e1df-4357-8b90-c88fd58f3a23"},{"tool":"capability_search","status":"completed","args_hash":"sha256:3e38688e5cfae6845b25359630ef2c0a207091ad39a62a362332bb6a58bdc510","timestamp":"2026-10-24T14:39:27.436Z","receipt_uuid":"b3eb2a18-bf80-4ea7-8a46-39fe987f7df7"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:1a6617f051337eba640c76ba6c5beaa14dad324ad88bb23093a792438905077c","timestamp":"2026-10-24T14:39:28.318Z","receipt_uuid":"349e0b48-78e1-435b-a8cc-074e2570d6b3"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:21411739ae8a87696eca57d83d5ff327202f5bf4dceba5c9cda710fe9800c57f","timestamp":"2026-10-24T14:39:29.129Z","receipt_uuid":"f684ede1-2d62-4376-8fae-6e99ded7cd46"},{"tool":"write","status":"completed","args_hash":"sha256:af936724a99138eb3685071daa75e10963e1d358cc5e3aff8397f68e633ac915","timestamp":"2026-10-24T14:39:31.319Z","receipt_uuid":"f19d9748-6594-43aa-91e1-0c8584bcdb6c"}],"result_preview":"**Subject:** Meet Zambo: Your New AI Toolkit is Live\n\nHi [Name],\n\nWe’re thrilled to announce that Zambo is officially live.  \nThe platform now delivers real‑time AI insights with zero downtime, so you can focus on what matters most.\n\n**What you’ll get:**  \n- Instant, accurate AI outputs that adapt to your workflow  \n- A simple dashboard that shows performance at a glance  \n- Secure, encrypted data handling built from the ground up\n\nReady to see Zambo in action? Click the link below to schedule a 15‑minute walkthrough.\n\n[Book Your Demo]\n\nThanks for being part of this journey. We can’t wait to hear what you think.\n\nBest,  \n[Your Name]  \nZambo Team\n\n---","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:e822f12641a8c1b63265686786595b07ea8cd10859228972035f2890f96ba7e7","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":"sha256:107bd6ff8d2f07dae61a4c29c234258c2d4480f3339b06e0fa221d3dcf900068","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":"sha256:496eca6d45a9f80876a64b3744dec6994d4aafdde38300cfb57115aa52b55a32","anchor":{"event_id":"4c4d3584aa82c8743c6e3774e1dfd1689960c86c9455bb4b7a7765ada6de0985","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-24T14:39:31.944Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T14:39:31.319Z","evidence_url":null,"receipt_uuid":"f19d9748-6594-43aa-91e1-0c8584bcdb6c","output_sha256":"sha256:62249bce11188c473dd73bef23e690d12a4cacbb3fdc6f15b233e245b36f3d17","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T14:39:31.319Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:62249bce11188c473dd73bef23e690d12a4cacbb3fdc6f15b233e245b36f3d17\",\"receipt_uuid\":\"f19d9748-6594-43aa-91e1-0c8584bcdb6c\",\"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":"2026-10-24T14:39:31.319Z","detail":"The receipt store reports 2026-10-24T14:39:31.319Z; 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":"sha256:62249bce11188c473dd73bef23e690d12a4cacbb3fdc6f15b233e245b36f3d17","computed_hash":"sha256:62249bce11188c473dd73bef23e690d12a4cacbb3fdc6f15b233e245b36f3d17","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."}}}