{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"e7c75237-5412-4277-ab9b-9a76a4be6e26","source_url":"https://zambo.dev/api/receipt/e7c75237-5412-4277-ab9b-9a76a4be6e26","receipt":{"id":"e7c75237-5412-4277-ab9b-9a76a4be6e26","created_at":"2026-10-20T19:13:11.890Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-20T19:13:10.848Z","completed_at":"2026-10-20T19:13:11.890Z"}],"output_hash":"sha256:0b95776a24a2b8377a2facee2619b77e520da5709345cbd66d65b5f566df77b9","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1320,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:759ccb1afda81cadf7a80181247f47c31c48664d22c0746a160c42bc2b851141","timestamp":"2026-10-20T19:13:07.232Z","receipt_uuid":"6b340e37-902f-4ba6-9d24-a8aab719b568"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:a5d3ee13737255416edf8c1f29e58fa2e084cbc82c7dda23ba656e9fcb9436f9","timestamp":"2026-10-20T19:13:08.667Z","receipt_uuid":"0270299a-4bd7-43b7-a1ab-0b09b55fa98b"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:dfb4d140b03ad7d17e0298dc72f59071b5f901dcf6b93416423ed790d3d1c44d","timestamp":"2026-10-20T19:13:10.293Z","receipt_uuid":"b375fd77-fc78-4425-8c97-ffec5a7f4129"},{"tool":"write","status":"completed","args_hash":"sha256:608bc892b2b6b436b5e6f0be2c508933cf10885ad5f86d2725030acd7b07ff90","timestamp":"2026-10-20T19:13:11.890Z","receipt_uuid":"e7c75237-5412-4277-ab9b-9a76a4be6e26"}],"result_preview":"**Subject:** Meet Zambo: Your New AI‑First Workflow Companion\n\nHi [First Name],\n\nWe’re excited to announce that Zambo is now live. It’s built to keep your team moving faster, with AI that learns from your own data and scales instantly.\n\n**Why Zambo matters:**  \n- **Instant insights**: Turn raw data into actionable charts in seconds.  \n- **Zero‑code integration**: Plug it into your existing stack with one click.  \n- **Secure by design**: Every query is encrypted and logged for audit.\n\nReady to see how it can boost your team’s productivity? Click below to schedule a quick 15‑minute walkthrough.  \n[Book a Demo](https://zambo.dev/demo)\n\nThanks for being part of our journey. We can’t wait to hear what you think.\n\nBest,  \n[Your Name]  \nFounder & CEO, Zambo  \n[Phone] | [Website]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:3fd9dc8ca14221067f10c9757d0b397b60761065cb8533ea8f7b89c9d2104f15","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":"sha256:1974b3222d8a8ae4d228fd69b036ce68cd87cafa404ac75df5c669d64b865768","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":"sha256:460d3eea79a83135142101b45a4c0b7ec2063005e3eeda15f3ac2d1ce114ebb5","anchor":{"event_id":"a974f621045b2e59511e18542ffbe78f3eec6ed729d00f0cee17566f44444a85","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-20T19:13:12.478Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-20T19:13:11.890Z","evidence_url":null,"receipt_uuid":"e7c75237-5412-4277-ab9b-9a76a4be6e26","output_sha256":"sha256:0b95776a24a2b8377a2facee2619b77e520da5709345cbd66d65b5f566df77b9","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-20T19:13:11.890Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:0b95776a24a2b8377a2facee2619b77e520da5709345cbd66d65b5f566df77b9\",\"receipt_uuid\":\"e7c75237-5412-4277-ab9b-9a76a4be6e26\",\"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":"2026-10-20T19:13:11.890Z","detail":"The receipt store reports 2026-10-20T19:13:11.890Z; 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":"sha256:0b95776a24a2b8377a2facee2619b77e520da5709345cbd66d65b5f566df77b9","computed_hash":"sha256:0b95776a24a2b8377a2facee2619b77e520da5709345cbd66d65b5f566df77b9","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."}}}