{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4ada065e-4dab-423e-9557-fc0a1d7dd2bc","source_url":"https://zambo.dev/api/receipt/4ada065e-4dab-423e-9557-fc0a1d7dd2bc","receipt":{"id":"4ada065e-4dab-423e-9557-fc0a1d7dd2bc","created_at":"2026-10-27T04:31:00.363Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-27T04:30:59.512Z","completed_at":"2026-10-27T04:31:00.363Z"}],"output_hash":"sha256:f2189f017cab537b47614dd0b5566066d49da9b90462b00b3959720bebcbdfd0","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1370,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:338a7d3ce52670449d8a2e2fea33636599835e6ce24db299a3dc95d49dfb6889","timestamp":"2026-10-27T04:30:52.820Z","receipt_uuid":"421ef6be-9701-4881-9dc8-50acde7eacb2"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:64b7d4e94ee7c3d84b52e6cadba4678c448dac8f3d08da2533f2fdf710e3c264","timestamp":"2026-10-27T04:30:54.343Z","receipt_uuid":"628d48cf-4d55-4aed-8468-611c99f1f528"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:b37be1b16bd2c4d287bd0b62b933671088a3c7f1728c5f819b7df5e1771e283b","timestamp":"2026-10-27T04:30:58.183Z","receipt_uuid":"23d20d90-2a4f-4e99-bd29-2516a44dc6d9"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:9dec911fdac6736069794468b403daa6188e44b4841979c24f326da10b5eb4ba","timestamp":"2026-10-27T04:30:59.060Z","receipt_uuid":"45766c84-49bc-48f1-8a20-67f7b49471a4"},{"tool":"write","status":"completed","args_hash":"sha256:eda96952e30c8dcb963df372a619f6266357c21164783398b93d30ab465ade08","timestamp":"2026-10-27T04:31:00.363Z","receipt_uuid":"4ada065e-4dab-423e-9557-fc0a1d7dd2bc"}],"result_preview":"Subject: Zambo is live\n\nHi [Name],\n\nZambo is officially up and running. We built this to handle the messy part of AI workflows: verification and handoff.\n\nYou don’t need to guess if an AI output is trustworthy or if a research feed is actually fresh. Zambo provides cryptographic trust scores for generated content and live, source-backed research feeds. It’s less about generating more text and more about ensuring every byte you rely on is verified and actionable.\n\nThe platform is stable. The tools are callable. The receipts are immutable.\n\nIf you’re tired of hallucinated data or unverifiable research, this is the fix.\n\n**Next Step:**\nReply with “hand this over” if you want to test the handoff protocol. Alternatively, check out the live demo at zambo.dev to see the trust scores in action.\n\nBest,\n\n[Your Name]\n[Your Title]\nZambo","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:394f7e828a14334d5ebbbd9498c0b6b29c65b944ef01dcb358a5d4b93f146020","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:b85063abcd58517ff3f91ce132ed78af323fe20beb0f14bdd656915d88a680ea","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:c6d57a56d4e6a7a30a752422a169affd91c0a97b068d0f47b02e15e48060b444","anchor":{"event_id":"e8e48dbbacd16af0bf19482ea5dcf9d03fbe6df22aa1821c67254c9eebaa1086","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-27T04:31:00.916Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T04:31:00.363Z","evidence_url":null,"receipt_uuid":"4ada065e-4dab-423e-9557-fc0a1d7dd2bc","output_sha256":"sha256:f2189f017cab537b47614dd0b5566066d49da9b90462b00b3959720bebcbdfd0","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T04:31:00.363Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:f2189f017cab537b47614dd0b5566066d49da9b90462b00b3959720bebcbdfd0\",\"receipt_uuid\":\"4ada065e-4dab-423e-9557-fc0a1d7dd2bc\",\"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":"2026-10-27T04:31:00.363Z","detail":"The receipt store reports 2026-10-27T04:31:00.363Z; 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:f2189f017cab537b47614dd0b5566066d49da9b90462b00b3959720bebcbdfd0","computed_hash":"sha256:f2189f017cab537b47614dd0b5566066d49da9b90462b00b3959720bebcbdfd0","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."}}}