{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"988d125c-fb6f-4f99-8dd2-304e88e3fec2","source_url":"https://zambo.dev/api/receipt/988d125c-fb6f-4f99-8dd2-304e88e3fec2","receipt":{"id":"988d125c-fb6f-4f99-8dd2-304e88e3fec2","created_at":"2026-11-09T16:21:59.185Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: memory_recall","tools":["memory_recall"],"steps":[{"tool":"memory_recall","status":"success","started_at":"2026-11-09T16:21:59.044Z","completed_at":"2026-11-09T16:21:59.185Z"}],"output_hash":"sha256:876154a01c7e82d5a5b5d9512ecdfb11f8c046e107c68587897f9ab140d3ecbb","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6YzAxZjE0ZTZhYTU2OGMwNzg0MjliNzcyZGQ5ZTBhMGU3NjFkNmYwMDE0NGRkZGVhZDlmOTRjYmVmMTkxN2JmNyIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJjb3VudCI6MCwicHJpdmF0ZV9yZXN1bHQiOnRydWUsInJlc3VsdF9jb21taXRtZW50IjoiZWFmYzI0ZjU2YWMzZjk2NmEzNTdiZTRiZjJiNWQyM2IzMDBiMzUyOWFlMDliOGQxNzAwZWUxN2NiNzA0MjRjNCIsInN0YXR1cyI6ImVtcHR5IiwidG9vbCI6Im1lbW9yeV9yZWNhbGwifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoibWVtb3J5X3JlY2FsbCIsInNjb3BlIjoicHVibGljIiwidmVyc2lvbiI6IjQuMC4wIn19","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":"2026-11-09T15:42:09.612Z","receipt_uuid":"339056df-eb24-4ce0-8af3-0fd740742648"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T15:45:01.612Z","receipt_uuid":"f86b4239-f01f-472e-9ad8-6f29c9fc9fd8"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T15:52:16.477Z","receipt_uuid":"63d9cb30-1133-4cad-90b4-3c6f5d0beee7"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T15:57:01.520Z","receipt_uuid":"427c14ea-bc8c-40de-9ba5-76d0842d9b83"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T16:00:21.124Z","receipt_uuid":"cdcb20b3-3efb-47c1-bf3f-84385363d074"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T16:02:02.894Z","receipt_uuid":"5bec8352-84c9-40d5-9291-a60e1bb366ea"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T16:06:55.143Z","receipt_uuid":"82bd71a5-89cd-48ab-8a18-37dabea80a4c"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T16:11:38.125Z","receipt_uuid":"0b4af010-cc96-42c7-91f4-09edcfef7d4d"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T16:14:58.778Z","receipt_uuid":"cc6ab4f8-e9c7-4b42-8412-8c0a8573cc64"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T16:16:56.239Z","receipt_uuid":"b3529d55-6094-4361-80c8-462925dd2903"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-11-09T16:21:59.185Z","receipt_uuid":"988d125c-fb6f-4f99-8dd2-304e88e3fec2"}],"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":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:c01f14e6aa568c078429b772dd9e0a0e761d6f00144dddead9f94cbef1917bf7"},"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":"sha256:1841862108cc1a363b7b3513bb4d549544f775cb4ef882456767b69e4d50a13d","anchor":{"event_id":"d1c01761e1a7247c4591d018b6d36f77c8ebd9cf02874c2e7ace0899249368c9","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-09T16:21:59.942Z","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":"2026-11-09T16:21:59.185Z","evidence_url":null,"receipt_uuid":"988d125c-fb6f-4f99-8dd2-304e88e3fec2","output_sha256":"sha256:876154a01c7e82d5a5b5d9512ecdfb11f8c046e107c68587897f9ab140d3ecbb","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-09T16:21:59.185Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:876154a01c7e82d5a5b5d9512ecdfb11f8c046e107c68587897f9ab140d3ecbb\",\"receipt_uuid\":\"988d125c-fb6f-4f99-8dd2-304e88e3fec2\",\"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":"2026-11-09T16:21:59.185Z","detail":"The receipt store reports 2026-11-09T16:21:59.185Z; 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":"sha256:68eb2112d4645fac45da568b699d0da29e65318d95b767f5a4705f1f89a2d7ca","stable_handle_hash":"sha256:c01f14e6aa568c078429b772dd9e0a0e761d6f00144dddead9f94cbef1917bf7"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:876154a01c7e82d5a5b5d9512ecdfb11f8c046e107c68587897f9ab140d3ecbb","computed_hash":"sha256:876154a01c7e82d5a5b5d9512ecdfb11f8c046e107c68587897f9ab140d3ecbb","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."}}}