{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"18f1ef5f-27ed-4ae5-bb46-c755b5c9e09d","source_url":"https://zambo.dev/api/receipt/18f1ef5f-27ed-4ae5-bb46-c755b5c9e09d","receipt":{"id":"18f1ef5f-27ed-4ae5-bb46-c755b5c9e09d","created_at":"2026-10-30T10:50:40.408Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-30T10:50:39.178Z","completed_at":"2026-10-30T10:50:40.408Z"}],"output_hash":"sha256:fa26b547ef1f18afcf06f4dd197545d3f04e7d6634e29714526e6f15ff409f61","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":978,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:42c857dc1cc1266746e9a25d74c803b0906d0805aabf00e43753d1d91f6a2528","timestamp":"2026-10-30T10:50:23.846Z","receipt_uuid":"f656b125-64b5-457e-84d6-e741df21c1fd"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c2df58d3365eab67f362da4dd73878116dc58dc96f4c2d34132df312bc2dd645","timestamp":"2026-10-30T10:50:25.190Z","receipt_uuid":"7bc09fc2-47d4-42c5-953c-f4cfce077d97"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:3c714c5505ede3f4939841e59323d963f6b21b1efa4d585d2c95783b429743ad","timestamp":"2026-10-30T10:50:37.862Z","receipt_uuid":"9199ffcb-494c-4e4e-b548-21e1baa7d94c"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:c9a632248307d68a708eff509371bd3930cedc74cf841120bafe1c29ef740fc6","timestamp":"2026-10-30T10:50:38.739Z","receipt_uuid":"d67cf31d-ae67-4d02-9228-944bbdb83f4f"},{"tool":"write","status":"completed","args_hash":"sha256:4d1d76f7c6c9a5d957dabd17f2c84abea62049baa98c031452d8af0db866c883","timestamp":"2026-10-30T10:50:40.408Z","receipt_uuid":"18f1ef5f-27ed-4ae5-bb46-c755b5c9e09d"}],"result_preview":"**Subject:** Zambo is live – let’s explore the next steps  \n\nHi [Prospect Name],\n\nThe launch checks are complete and the receipt confirms the platform’s integrity. Zambo’s core tools are now ready for you to test.\n\nPick a 15‑minute slot that fits your schedule, and I’ll walk you through the key features and answer any questions: **[schedule link]**.\n\nLooking forward to connecting.\n\nBest,  \n[Your Name]  \n[Title] – Zambo  \n[Phone] | [Website]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:a12cac3bf2c157566e94b8b5e57772c229f9e391d139a1abe5e63e2e644e7b2e","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":"sha256:1fb96ffef47538fccc037e8e25e20732d63dadac8fce07e0c5e8bcd9b21afef8","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":"sha256:5a07784486900cb76c1bf8d12551361c20488a15a4d4d1262f80bd2f505a0bc2","anchor":{"event_id":"2dc97df0cd2968aa0ffcf2b8cd34742f9ec6d88cb7389e71da55c926eccfd84d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T10:50:41.219Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T10:50:40.408Z","evidence_url":null,"receipt_uuid":"18f1ef5f-27ed-4ae5-bb46-c755b5c9e09d","output_sha256":"sha256:fa26b547ef1f18afcf06f4dd197545d3f04e7d6634e29714526e6f15ff409f61","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T10:50:40.408Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:fa26b547ef1f18afcf06f4dd197545d3f04e7d6634e29714526e6f15ff409f61\",\"receipt_uuid\":\"18f1ef5f-27ed-4ae5-bb46-c755b5c9e09d\",\"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":"2026-10-30T10:50:40.408Z","detail":"The receipt store reports 2026-10-30T10:50:40.408Z; 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:fa26b547ef1f18afcf06f4dd197545d3f04e7d6634e29714526e6f15ff409f61","computed_hash":"sha256:fa26b547ef1f18afcf06f4dd197545d3f04e7d6634e29714526e6f15ff409f61","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."}}}