{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"a4c70e7b-04a2-48dc-9d62-9e8bbf52cdfd","source_url":"https://zambo.dev/api/receipt/a4c70e7b-04a2-48dc-9d62-9e8bbf52cdfd","receipt":{"id":"a4c70e7b-04a2-48dc-9d62-9e8bbf52cdfd","created_at":"2026-11-01T23:06:48.940Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-11-01T23:06:47.791Z","completed_at":"2026-11-01T23:06:48.940Z"}],"output_hash":"sha256:611bcb53e0b559df01f3f6856f914473d4c5bb437b82d6ffa0ec333d8b14280b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":792,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:fafd994e1bfd72e3d42098fcf208f379dc53cb4d570a48e06dfd93f1711d1538","timestamp":"2026-11-01T23:06:31.773Z","receipt_uuid":"4c5fe106-0bdc-424e-8375-1303828cd4ea"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:72274c3bcb195042456bf0a5c86b029e51b8792d6b3011e274fd5c1310e95140","timestamp":"2026-11-01T23:06:32.427Z","receipt_uuid":"7f61f44c-43cb-4f03-8a2c-64f644e43052"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:10dff3fd96fca5a02dcd70424f0055ebd9c02dd024223bc42254ba296fde4a39","timestamp":"2026-11-01T23:06:45.965Z","receipt_uuid":"ec0310c3-e441-49c7-9929-efed9aa13efe"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:d2a5185c490ca32f2a4d5e3c6fcaa79cbbf9929e1fbd65cea853c64e90539ffd","timestamp":"2026-11-01T23:06:47.126Z","receipt_uuid":"27c34f42-c593-47a8-aa2b-b8168778b36b"},{"tool":"write","status":"completed","args_hash":"sha256:c1c0635f02e42d1da171ad0a496bad477d8d671d57606acaa7e697ed58a466b5","timestamp":"2026-11-01T23:06:48.940Z","receipt_uuid":"a4c70e7b-04a2-48dc-9d62-9e8bbf52cdfd"}],"result_preview":"Subject: Your Zambo Launch Is Here – Let’s Get Started  \n\nHey [Name],\n\nZambo is live. We’ve rolled out the new dashboard, real‑time analytics, and a streamlined integration flow that cuts setup time in half.\n\nExplore the fresh features now: [link]  \n\nBest,  \n[Your Name]","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:645469ce2b2d7de11b4cf4a5821808e62cf3676b0b9db75aa3451f8dacd4bf36","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:aef9923c82490a2e929a871bf196fa1b2b73ff1602cae6e94f85e8eb6e9ae42a","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":"sha256:95002416158835bceda1886e6c86d0bc409564a2f8395b0ea690e9dc99d015f2","anchor":{"event_id":"1e226a6c9134bd2ea062c74c979bcfb834b089597425b51e5d54b6f9f088329f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-11-01T23:06:52.954Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-01T23:06:48.940Z","evidence_url":null,"receipt_uuid":"a4c70e7b-04a2-48dc-9d62-9e8bbf52cdfd","output_sha256":"sha256:611bcb53e0b559df01f3f6856f914473d4c5bb437b82d6ffa0ec333d8b14280b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-01T23:06:48.940Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:611bcb53e0b559df01f3f6856f914473d4c5bb437b82d6ffa0ec333d8b14280b\",\"receipt_uuid\":\"a4c70e7b-04a2-48dc-9d62-9e8bbf52cdfd\",\"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":"2026-11-01T23:06:48.940Z","detail":"The receipt store reports 2026-11-01T23:06:48.940Z; 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":"sha256:83c00aba0072741e848cf7467072aa73d2f2c77fb579da729712cfee38498235"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:611bcb53e0b559df01f3f6856f914473d4c5bb437b82d6ffa0ec333d8b14280b","computed_hash":"sha256:611bcb53e0b559df01f3f6856f914473d4c5bb437b82d6ffa0ec333d8b14280b","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."}}}