{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"68c18e7d-2224-47e1-ad37-857078d0d81a","source_url":"https://zambo.dev/api/receipt/68c18e7d-2224-47e1-ad37-857078d0d81a","receipt":{"id":"68c18e7d-2224-47e1-ad37-857078d0d81a","created_at":"2026-11-09T03:48:23.111Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-09T03:48:21.818Z","completed_at":"2026-11-09T03:48:23.111Z"}],"output_hash":"sha256:f5ffa879236739e114b1eb9297eb0081c50d3d31dcb1b39df0bcc2f4068d7cee","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1405,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:971c42cd83da820cc6d2d7922c2bbe132b71e7860d8c7bf085b215a35f852118","timestamp":"2026-11-09T03:48:06.092Z","receipt_uuid":"d262722b-7301-42f9-b06d-22817367380d"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:8282a1219093a6cf3c152876762ee34f76feea5301fdec426b9fa2e23d3340cf","timestamp":"2026-11-09T03:48:07.293Z","receipt_uuid":"ca1bffff-336b-4515-9e20-1c11158fa11a"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:cd219958cd60966d06d1a5bafabbe34534d50726ddf3ecf8848bf3d004f6b0a9","timestamp":"2026-11-09T03:48:19.976Z","receipt_uuid":"0c05974e-8c28-4e92-b061-69f5af4bcfff"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:f899a730d4fc52496091b6349b77f909b93cf04a6d387e283fa51347ef1e266a","timestamp":"2026-11-09T03:48:21.313Z","receipt_uuid":"76b157c4-2d3d-4a55-a0ac-9c4757494554"},{"tool":"write","status":"completed","args_hash":"sha256:a2dc5d94b2f9e3882cf6bb52368f2a4ae1d881159240acc18eeb82729737ae56","timestamp":"2026-11-09T03:48:23.111Z","receipt_uuid":"68c18e7d-2224-47e1-ad37-857078d0d81a"}],"result_preview":"**Subject:** 🚀 Meet Zambo – Your New AI Assistant for Smarter Workflows\n\nHi [First Name],\n\nI’m excited to share that Zambo is now live! Our AI platform turns routine tasks into instant wins, freeing you to focus on the projects that matter most.\n\n**What you’ll get:**  \n- Quick, data‑driven insights for every project.  \n- Seamless integration with your existing tools.  \n- A single dashboard that keeps every team member on the same page.\n\nReady to see Zambo in action? Click the link below for a live demo and let’s explore how it can boost your team’s efficiency.\n\n👉 **Schedule Your Demo** – [https://zambo.dev/run/ca1bffff-336b-4515-9e20-1c11158fa11a](https://zambo.dev/run/ca1bffff-336b-4515-9e20-1c11158fa11a)\n\nThanks for being part of our journey. I look forward to hearing your thoughts.\n\nBest,  \n[Your Name]  \nProduct Lead, Zambo  \n[Phone] • [Email]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:723b5b609324683bdd78c93d9a115985460c2518c55f681980397c5d1c333925","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":"sha256:999786834385312475505f918ec8d643bf60084fb27f0cf7c32a93e89248ea0c","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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:7fc2c086ccb65c96404b1dd83c83d0f49460206002bb42ddd8d4c1e6dee8d755","anchor":{"event_id":"a7e4e555e6807eaf9a13f8a4d5f86a61ad6333daf659bec48ffc02dba7f58eaf","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T03:48:23.635Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-09T03:48:23.111Z","evidence_url":null,"receipt_uuid":"68c18e7d-2224-47e1-ad37-857078d0d81a","output_sha256":"sha256:f5ffa879236739e114b1eb9297eb0081c50d3d31dcb1b39df0bcc2f4068d7cee","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T03:48:23.111Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f5ffa879236739e114b1eb9297eb0081c50d3d31dcb1b39df0bcc2f4068d7cee\",\"receipt_uuid\":\"68c18e7d-2224-47e1-ad37-857078d0d81a\",\"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":"2026-11-09T03:48:23.111Z","detail":"The receipt store reports 2026-11-09T03:48:23.111Z; 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","quota_identity":{"meter_key":"sha256:9eb1dbcbfd0e2337b417e3894a70ebc38daae5f254a19c8f5f0b4d9820c556fd"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:f5ffa879236739e114b1eb9297eb0081c50d3d31dcb1b39df0bcc2f4068d7cee","computed_hash":"sha256:f5ffa879236739e114b1eb9297eb0081c50d3d31dcb1b39df0bcc2f4068d7cee","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."}}}