{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"845d5f4f-ae50-4320-a3cc-feda6302535a","source_url":"https://zambo.dev/api/receipt/845d5f4f-ae50-4320-a3cc-feda6302535a","receipt":{"id":"845d5f4f-ae50-4320-a3cc-feda6302535a","created_at":"2026-11-14T12:54:35.783Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: spend_limit_set","tools":["spend_limit_set"],"steps":[{"tool":"spend_limit_set","status":"success","started_at":"2026-11-14T12:54:35.695Z","completed_at":"2026-11-14T12:54:35.783Z"}],"output_hash":"sha256:c065678423db5c48a0a9d1a6356c31c45504c8f46b65d4cbbc2e9c8eda39dd23","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":546,"verification_status":"verified","session_trail":[{"tool":"day_pass_redeem","status":"failed","args_hash":"sha256:858361340f513ad50c559c30004273cb4f0e1143bf1116acc13a7148696fb00c","timestamp":"2026-11-13T20:47:05.845Z","receipt_uuid":"3529401d-7898-4003-90f9-24232075f43d"},{"tool":"scam_check","status":"failed","args_hash":"sha256:858361340f513ad50c559c30004273cb4f0e1143bf1116acc13a7148696fb00c","timestamp":"2026-11-14T12:54:16.057Z","receipt_uuid":"e470264e-2fd4-4982-a563-bd33f89ec05e"},{"tool":"day_pass_redeem","status":"failed","args_hash":"sha256:858361340f513ad50c559c30004273cb4f0e1143bf1116acc13a7148696fb00c","timestamp":"2026-11-14T12:54:27.183Z","receipt_uuid":"2668f696-c057-4272-982d-7f72548adb76"},{"tool":"spend_limit_set","status":"completed","args_hash":"sha256:d80503860d6aac0befe549dd70a9d4aed35236ebe8050718303be4d418fbb83d","timestamp":"2026-11-14T12:54:35.783Z","receipt_uuid":"845d5f4f-ae50-4320-a3cc-feda6302535a"}],"result_preview":"{\"limit\":1,\"monthly_usd\":null}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:d80503860d6aac0befe549dd70a9d4aed35236ebe8050718303be4d418fbb83d","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":3,"free_remaining":0,"free_limit":3,"signal_handle":null,"tool":{"name":"spend_limit_set","version":"4.1.4","scope":"public"},"caller":{"type":"session","id":"sha256:e49da9add3564737801a568baf86cea51fcefdf0944cb8ff343a574615801fe3","label":"mcp-security-scanner","label_source":"caller_reported"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"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":[],"status":"executed","state_hash":null,"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:376f94c668302e78749329517894df0302de30748efc33212170359b89d323ef","anchor":{"event_id":"64b40a18362db7bb2d134566095ab457fc0fd33863566498bfb197933453d493","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T12:54:36.362Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-14T12:54:35.783Z","evidence_url":null,"receipt_uuid":"845d5f4f-ae50-4320-a3cc-feda6302535a","output_sha256":"sha256:c065678423db5c48a0a9d1a6356c31c45504c8f46b65d4cbbc2e9c8eda39dd23","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T12:54:35.783Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:c065678423db5c48a0a9d1a6356c31c45504c8f46b65d4cbbc2e9c8eda39dd23\",\"receipt_uuid\":\"845d5f4f-ae50-4320-a3cc-feda6302535a\",\"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":"2026-11-14T12:54:35.783Z","detail":"The receipt store reports 2026-11-14T12:54:35.783Z; 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":"sha256:8f372486ca14ca28b841be006edcc7db7a2fa82c7a234a00c5d0ed483245ec29"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:c065678423db5c48a0a9d1a6356c31c45504c8f46b65d4cbbc2e9c8eda39dd23","computed_hash":"sha256:c065678423db5c48a0a9d1a6356c31c45504c8f46b65d4cbbc2e9c8eda39dd23","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."}}}