{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"cf034fef-80da-4ee2-a6ad-ae5fda8c3bcd","source_url":"https://zambo.dev/api/receipt/cf034fef-80da-4ee2-a6ad-ae5fda8c3bcd","receipt":{"id":"cf034fef-80da-4ee2-a6ad-ae5fda8c3bcd","created_at":"2026-10-28T10:42:29.313Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-28T10:42:27.794Z","completed_at":"2026-10-28T10:42:29.313Z"}],"output_hash":"sha256:7e370b22128d1e85d070ff436867f16a668904699f9cb56a389e64d7e479a381","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":811,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:11464ccd2f787f259013e74effa98166a797bf7566ac8e5c9e3191751d7d6bc0","timestamp":"2026-10-28T10:42:18.961Z","receipt_uuid":"b77a9061-d93d-4b0c-8e04-262aa134398a"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:2544d6c5a447131d0e2c7eaf257f979f58742a2975fbff2ea46125d984ce53ac","timestamp":"2026-10-28T10:42:20.209Z","receipt_uuid":"dbc9a3dd-cd71-4242-b53f-c39a7dca0323"},{"tool":"ghost_audit_site","status":"completed","args_hash":"sha256:6a1839c105619e7e066b7a64a23bdd37e93cfaf349dbb070290a993949865d85","timestamp":"2026-10-28T10:42:20.552Z","receipt_uuid":"e90141bd-b1c6-4280-b918-dbe6d9435b56"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:061c8b492c5f526c589d524c7fe9611a8eadb05e3330f7fcb9e9fda7f1d6dffa","timestamp":"2026-10-28T10:42:26.026Z","receipt_uuid":"c91e3fa2-bbd4-4425-93c7-42311a8291e5"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:77a30f2b4b6661a2dc260556ae6260f9893838b919153d883d1a3e7c648dceba","timestamp":"2026-10-28T10:42:27.208Z","receipt_uuid":"51da8adc-e717-4247-b864-be704714694f"},{"tool":"write","status":"completed","args_hash":"sha256:16bf4c6c77bfd8c92e994a80d2c1548d19bfd114ab8729343c89d01cbd862c1e","timestamp":"2026-10-28T10:42:29.313Z","receipt_uuid":"cf034fef-80da-4ee2-a6ad-ae5fda8c3bcd"}],"result_preview":"Subject: Zambo Launch: Ready to Explore New Possibilities  \n\nHi [Name],  \n\nZambo is officially live. After thorough checks, we’re ready to deliver a seamless experience for you.  \n\nExplore Zambo now: https://zambo.dev  \n\nLooking forward to your feedback.  \n\nCheers,  \n[Your Name]  \nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:91d74e9c452e917ffd7f55a9e03cbd78b532ea24794fa39d2d976aa352f8a254","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":"sha256:62755220fa6a44110db049c2c0520b6a4f7999747d8a8c8370960696a452ff45","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:b33c07a7757394d968e1047782b5b20e165aec64414dadc0fb7ee9ab88e4ab4a","anchor":{"event_id":"380552c4f61f1d89bfb54dbc02db6adcd48c1b7d1b578d8f18613c3ea3fb952d","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T10:42:35.345Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T10:42:29.313Z","evidence_url":null,"receipt_uuid":"cf034fef-80da-4ee2-a6ad-ae5fda8c3bcd","output_sha256":"sha256:7e370b22128d1e85d070ff436867f16a668904699f9cb56a389e64d7e479a381","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T10:42:29.313Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7e370b22128d1e85d070ff436867f16a668904699f9cb56a389e64d7e479a381\",\"receipt_uuid\":\"cf034fef-80da-4ee2-a6ad-ae5fda8c3bcd\",\"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":"2026-10-28T10:42:29.313Z","detail":"The receipt store reports 2026-10-28T10:42:29.313Z; 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":"sha256:7e370b22128d1e85d070ff436867f16a668904699f9cb56a389e64d7e479a381","computed_hash":"sha256:7e370b22128d1e85d070ff436867f16a668904699f9cb56a389e64d7e479a381","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."}}}