{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"ece4fbca-64b9-4d56-aee8-09473532b5b6","source_url":"https://zambo.dev/api/receipt/ece4fbca-64b9-4d56-aee8-09473532b5b6","receipt":{"id":"ece4fbca-64b9-4d56-aee8-09473532b5b6","created_at":"2026-10-26T14:00:28.738Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: write","tools":["write"],"steps":[{"tool":"write","status":"success","started_at":"2026-10-26T14:00:26.312Z","completed_at":"2026-10-26T14:00:28.738Z"}],"output_hash":"sha256:6cd057de4166052023bdc7082250a72cdbf339902fef089bea72cac49ce72cd6","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":937,"verification_status":"verified","session_trail":[{"tool":"capability_search","status":"completed","args_hash":"sha256:a6bbf93cf45506d716164b8edb0eebf07d247fbfac4a0407665420c636294545","timestamp":"2026-10-26T14:00:17.531Z","receipt_uuid":"1f7adf03-9b6f-4391-b8f4-66ac6f963b0c"},{"tool":"prompt_shield","status":"completed","args_hash":"sha256:c5117cbd5698d7b56a8bc83c87c27ec66785d8111d71d28d77d191d924cc929d","timestamp":"2026-10-26T14:00:18.328Z","receipt_uuid":"cef7ad8a-f7cb-4943-beee-808c7424d2fb"},{"tool":"leadsignal","status":"completed","args_hash":"sha256:c65e34e16fc17548937d34b858ee70d547ea09b94668920dfa1a149e153ed65d","timestamp":"2026-10-26T14:00:24.772Z","receipt_uuid":"c319aa19-c71c-40bf-8de2-a3be6be537d9"},{"tool":"continuity_get_recent","status":"completed","args_hash":"sha256:3ae93a4fd7c6c5ad0d61c1a0a0ad84eaaa689cf8a2f9fececceecccda4e147bd","timestamp":"2026-10-26T14:00:25.762Z","receipt_uuid":"5245f789-3f99-4cdb-89bd-273949c755bc"},{"tool":"write","status":"completed","args_hash":"sha256:c83f974ac694c2cd1ab3279e1d9269158eacd72741a3761d3f79367ba91e3556","timestamp":"2026-10-26T14:00:28.738Z","receipt_uuid":"ece4fbca-64b9-4d56-aee8-09473532b5b6"}],"result_preview":"**Subject:** Meet Zambo – Your New AI Powerhouse  \n\n**Hi [Name],**  \n\nZambo just launched, and it’s built to turn raw data into instant insights.  \n\nOne platform now handles ingestion, training, and deployment—all in a single, secure interface. No more tool sprawl.  \n\nCurious to see it in action? **Book a 15‑minute demo** and experience the difference.  \n\n**Thanks,**  \n[Your Name]  \n[Your Title]  \nZambo Team","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:53a3c85dd8ed1dfd305badff0bed5592e7b56b5f2ff75bdeab9ff5bbd2cbc0ef","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:cedcdc60b3b9b76e5a3da8a0390c1d574eea59950adea95b849dfbdbd4fe502b","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":"sha256:67ea9ee72e249dd649549b75a31de927fba30e2b9b1aee5c69b1446f6d4c8efc","anchor":{"event_id":"ad5039e8f892201296831462f61d25ac45dca54378f3d44e516e03a0c33e8e1e","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-26T14:00:29.377Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-26T14:00:28.738Z","evidence_url":null,"receipt_uuid":"ece4fbca-64b9-4d56-aee8-09473532b5b6","output_sha256":"sha256:6cd057de4166052023bdc7082250a72cdbf339902fef089bea72cac49ce72cd6","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-26T14:00:28.738Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6cd057de4166052023bdc7082250a72cdbf339902fef089bea72cac49ce72cd6\",\"receipt_uuid\":\"ece4fbca-64b9-4d56-aee8-09473532b5b6\",\"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":"2026-10-26T14:00:28.738Z","detail":"The receipt store reports 2026-10-26T14:00:28.738Z; 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":"sha256:6cd057de4166052023bdc7082250a72cdbf339902fef089bea72cac49ce72cd6","computed_hash":"sha256:6cd057de4166052023bdc7082250a72cdbf339902fef089bea72cac49ce72cd6","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."}}}