{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"3462e980-46b8-4235-ae86-aa1f6907c90f","source_url":"https://zambo.dev/api/receipt/3462e980-46b8-4235-ae86-aa1f6907c90f","receipt":{"id":"3462e980-46b8-4235-ae86-aa1f6907c90f","created_at":"2026-10-18T00:35:40.189Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-18T00:35:39.213Z","completed_at":"2026-10-18T00:35:40.189Z"}],"output_hash":"sha256:b98a930771cef7062c6850b0b571ea36c0e6bf33ed27e13d850b047d9f1ee2ae","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":923,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:15cb9bb244c9748d21be79038555247e3f6349b5e4c1789d2977008caf3f36a8","timestamp":"2026-10-18T00:35:35.573Z","receipt_uuid":"134cddb5-010a-4193-8229-8762f541fb87"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:d8106b5209313245aa7426ede1c3a5d7fe5f395d544a1d11591e606390e7a29a","timestamp":"2026-10-18T00:35:37.064Z","receipt_uuid":"c09a2d15-8640-4ea3-becf-5475aeddebdd"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:97f7be639be449e9f80fc07ee69fac170e59605492af3770fde130593ecf84df","timestamp":"2026-10-18T00:35:37.360Z","receipt_uuid":"f8348d2e-cbe0-4362-af46-1ceaf7636ab0"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:c0fa6db56c39ea0d115ae0efa9746fcc631d00a4e87aef4870718b0394f0e69b","timestamp":"2026-10-18T00:35:38.666Z","receipt_uuid":"ee928ad5-5670-4b82-a024-e4c181ff55e5"},{"tool":"write","status":"completed","args_hash":"sha256:89f16093b51fdf8f08f58df6f640cf96483d2a7caca5a52bce741d69d1a7bb0c","timestamp":"2026-10-18T00:35:40.189Z","receipt_uuid":"3462e980-46b8-4235-ae86-aa1f6907c90f"}],"result_preview":"**Subject:** Meet Zambo: Your New AI Companion\n\nHey [Name],\n\nZambo just launched, and it’s built to help you turn raw data into clear, actionable insights in seconds. No extra setup, no hidden costs—just a single click to start generating reports that drive decisions.\n\nReady to see what Zambo can do for your team? Click here to claim a free demo: **[Schedule Demo]**\n\nCheers,  \n[Your Name]  \nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:f96c191e1b247f07f49f11de253647368f2e631f5c0e79d1fa3172940124ae24","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":"sha256:6e114f0f105bfc087160f5d1860ce4979216b3427b70d9e325f7cf719db8237d","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":"sha256:803354d2ceef6e3c8370b592f780564de1509e75d44f11af001710e7d35cfe1c","anchor":{"event_id":"e800f8b4b2dc8d43d96aaadc1b67433aaedc7e865e87ff3ea8a7fb63e7724931","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-18T00:35:40.736Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-18T00:35:40.189Z","evidence_url":null,"receipt_uuid":"3462e980-46b8-4235-ae86-aa1f6907c90f","output_sha256":"sha256:b98a930771cef7062c6850b0b571ea36c0e6bf33ed27e13d850b047d9f1ee2ae","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-18T00:35:40.189Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b98a930771cef7062c6850b0b571ea36c0e6bf33ed27e13d850b047d9f1ee2ae\",\"receipt_uuid\":\"3462e980-46b8-4235-ae86-aa1f6907c90f\",\"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":"2026-10-18T00:35:40.189Z","detail":"The receipt store reports 2026-10-18T00:35:40.189Z; 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:b98a930771cef7062c6850b0b571ea36c0e6bf33ed27e13d850b047d9f1ee2ae","computed_hash":"sha256:b98a930771cef7062c6850b0b571ea36c0e6bf33ed27e13d850b047d9f1ee2ae","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."}}}