{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c3a3bcc2-91af-4e3d-9fe3-eedfa3596c29","source_url":"https://zambo.dev/api/receipt/c3a3bcc2-91af-4e3d-9fe3-eedfa3596c29","receipt":{"id":"c3a3bcc2-91af-4e3d-9fe3-eedfa3596c29","created_at":"2026-11-14T12:54:37.563Z","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":"2026-11-14T12:54:37.469Z","completed_at":"2026-11-14T12:54:37.563Z"}],"output_hash":"sha256:06706979719b7cdc3ff5397a3022d4a8c713bbcc4992cf6176eb7e68b7a2bb84","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":"sha256:1189f6ef31e2c37fae681817759521924dd6e52abe1fa7bbacb27fb2fa7c77b0","timestamp":"2026-11-13T20:47:07.286Z","receipt_uuid":"36becb34-2322-4667-8a8e-6ffef9b7b771"},{"tool":"scam_check","status":"failed","args_hash":"sha256:1189f6ef31e2c37fae681817759521924dd6e52abe1fa7bbacb27fb2fa7c77b0","timestamp":"2026-11-14T12:54:22.578Z","receipt_uuid":"139fd57d-5266-4e6c-8a87-33a95cf793d7"},{"tool":"day_pass_redeem","status":"failed","args_hash":"sha256:1189f6ef31e2c37fae681817759521924dd6e52abe1fa7bbacb27fb2fa7c77b0","timestamp":"2026-11-14T12:54:28.435Z","receipt_uuid":"eeb0f4f3-3e0d-47f3-9d66-5f61834dc4cf"},{"tool":"spend_limit_set","status":"completed","args_hash":"sha256:b7a661a37fe7bf8cdbecad2f180bacb3aacdf72b5285f58d09b265e08c19c704","timestamp":"2026-11-14T12:54:37.563Z","receipt_uuid":"c3a3bcc2-91af-4e3d-9fe3-eedfa3596c29"}],"result_preview":"{\"limit\":1,\"monthly_usd\":null}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b7a661a37fe7bf8cdbecad2f180bacb3aacdf72b5285f58d09b265e08c19c704","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":"sha256:71572cde42c5a4802d5f0ed7c67baf5bb79cf4196f894a54c0c633609b387d13","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:f24d647a615bc2a9687bd58b682f00baf0fecf9fd9e0e43ecda86c241b522197","anchor":{"event_id":"1a69fde3ab4ca54381401a71ad7d9c909dad6055030f7e534d350170b27ca5f7","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-14T12:54:38.110Z","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":"2026-11-14T12:54:37.563Z","evidence_url":null,"receipt_uuid":"c3a3bcc2-91af-4e3d-9fe3-eedfa3596c29","output_sha256":"sha256:06706979719b7cdc3ff5397a3022d4a8c713bbcc4992cf6176eb7e68b7a2bb84","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-14T12:54:37.563Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:06706979719b7cdc3ff5397a3022d4a8c713bbcc4992cf6176eb7e68b7a2bb84\",\"receipt_uuid\":\"c3a3bcc2-91af-4e3d-9fe3-eedfa3596c29\",\"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":"2026-11-14T12:54:37.563Z","detail":"The receipt store reports 2026-11-14T12:54:37.563Z; 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":"sha256:06706979719b7cdc3ff5397a3022d4a8c713bbcc4992cf6176eb7e68b7a2bb84","computed_hash":"sha256:06706979719b7cdc3ff5397a3022d4a8c713bbcc4992cf6176eb7e68b7a2bb84","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."}}}