{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"1b20f678-d495-4b2d-8b37-7cdc864e614c","source_url":"https://zambo.dev/api/receipt/1b20f678-d495-4b2d-8b37-7cdc864e614c","receipt":{"id":"1b20f678-d495-4b2d-8b37-7cdc864e614c","created_at":"2026-11-15T15:32:06.281Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: memory_recall","tools":["memory_recall"],"steps":[{"tool":"memory_recall","status":"success","started_at":"2026-11-15T15:32:06.086Z","completed_at":"2026-11-15T15:32:06.281Z"}],"output_hash":"sha256:7f62f3fa45f4f1d30fdd8c9ce94dc1cc79827d44002f4f56314ebd7f10cffd07","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":603,"verification_status":"verified","session_trail":[{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:07:20.732Z","receipt_uuid":"13d85ca6-59c3-4a3c-abb1-d615ba9c4633"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:12:17.553Z","receipt_uuid":"80df2df3-d779-42d9-add3-366ab0d80c0d"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:12:31.597Z","receipt_uuid":"528e6e9e-c2e4-4bb2-a272-47199a263b7c"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:15:10.949Z","receipt_uuid":"5d7edc6f-8998-4d9e-947e-25ad8a65c142"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:17:18.856Z","receipt_uuid":"33cc6011-2490-4277-a9ef-a675d95b6884"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:22:21.174Z","receipt_uuid":"30dea2b2-9768-4c76-ae3c-b1b52ad47945"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:4ec696f643c71a0e435dc2325140c2eaf5d129df7b25a6f444a9ac6dc34e6860","timestamp":"2026-11-15T15:23:01.925Z","receipt_uuid":"3ec19492-8ebe-451f-a1e8-3f1f557247a3"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:27:37.478Z","receipt_uuid":"694cfeca-778a-4562-a2f5-cfdb0ce0768a"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:30:14.631Z","receipt_uuid":"8465d319-2cbe-4ed1-a4fa-c55f1ce3c173"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:d88317b74efdb5d7e8d20c19e4595097ad568b6aa84ec847a152f9a91bd94859","timestamp":"2026-11-15T15:30:23.390Z","receipt_uuid":"7c0fe703-99d0-4521-b065-e21221defa09"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-15T15:32:06.281Z","receipt_uuid":"1b20f678-d495-4b2d-8b37-7cdc864e614c"}],"result_preview":"No saved facts found.","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"memory_recall","version":"4.1.4","scope":"public"},"caller":{"type":"api_key","id":"sha256:08e09cf4c723d7e352bcc625280df7d45dcf8faa55ca48e6f233154c2be0120d"},"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":"empty","result_source":null,"evidence_source":null,"external_evidence":[],"provenance":{"result_source":null,"evidence_source":null,"evidence_status":"empty","evidence_captures":[]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:657ee8eba7e5113fc2f7af07ac99db3be6bcf78bd22a61d096e356f3d856d6ed","anchor":{"event_id":"2f08f0a9034cee5d031b2c21dd55779b1bcf5a3e27a490f0d966feda9f6b8d4c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-15T15:32:06.805Z","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":"2026-11-15T15:32:06.281Z","evidence_url":null,"receipt_uuid":"1b20f678-d495-4b2d-8b37-7cdc864e614c","output_sha256":"sha256:7f62f3fa45f4f1d30fdd8c9ce94dc1cc79827d44002f4f56314ebd7f10cffd07","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-15T15:32:06.281Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7f62f3fa45f4f1d30fdd8c9ce94dc1cc79827d44002f4f56314ebd7f10cffd07\",\"receipt_uuid\":\"1b20f678-d495-4b2d-8b37-7cdc864e614c\",\"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":"2026-11-15T15:32:06.281Z","detail":"The receipt store reports 2026-11-15T15:32:06.281Z; 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":"sha256:0c5b566aba35d4f4047ed28f52d70345bbf4d7cdca828fba555e25c1ea45cfef"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:7f62f3fa45f4f1d30fdd8c9ce94dc1cc79827d44002f4f56314ebd7f10cffd07","computed_hash":"sha256:7f62f3fa45f4f1d30fdd8c9ce94dc1cc79827d44002f4f56314ebd7f10cffd07","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."}}}