{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"679ddc08-7c97-42a4-a9aa-17243ceb3544","source_url":"https://zambo.dev/api/receipt/679ddc08-7c97-42a4-a9aa-17243ceb3544","receipt":{"id":"679ddc08-7c97-42a4-a9aa-17243ceb3544","created_at":"2026-10-24T04:27:49.112Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: memory_recall","tools":["memory_recall"],"steps":[{"tool":"memory_recall","status":"success","started_at":"2026-10-24T04:27:49.004Z","completed_at":"2026-10-24T04:27:49.112Z"}],"output_hash":"sha256:a661f31cccb8c7e1dca3271b9a0f283d85d7609d9f4a352febd164ab94b0377d","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":570,"verification_status":"verified","session_trail":[{"tool":"memory_recall","status":"completed","args_hash":"sha256:e11497c16ec3b721b092196f2e8f47eb92056ef45e536cb8b1990b1400860b29","timestamp":"2026-10-24T04:09:30.139Z","receipt_uuid":"4dce9ba7-683c-4b63-a01e-cf99a61aff7f"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:180faadd6ad7f9bc6c5165944d7c0731bc6f6acdaaac6251566b32fd902889bd","timestamp":"2026-10-24T04:09:33.333Z","receipt_uuid":"197af6ce-0a54-444c-950d-4e9fb7894a5c"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:61fc0a57dc706d2f59d4b037dd5b72d6d34165759c49a3a2e13d40f0516f7092","timestamp":"2026-10-24T04:09:36.631Z","receipt_uuid":"8ce3d38b-7f48-41cc-8b99-1c66c6c04686"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-24T04:11:19.166Z","receipt_uuid":"f52130dd-91a2-4792-b8ff-89231c79e5cd"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:770858e197370ad6276aebc51ad4795d20891c65ed4eebb91bbe6f7ae7ea553e","timestamp":"2026-10-24T04:12:00.357Z","receipt_uuid":"3bdba800-319d-489e-8f53-92dd4d4ba7dc"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:8b05a22900d7fb78a69a19e81f18545fc1fa129f5d21505e189d4fe974066fe2","timestamp":"2026-10-24T04:12:47.964Z","receipt_uuid":"d955b54b-86a3-4945-abf3-5c54bb4ea6b7"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:bf5a970dd67ff5df5d8ad019d71bc142f3e84720262631080928953023d8c2d8","timestamp":"2026-10-24T04:13:37.929Z","receipt_uuid":"b927f8d7-b9d5-47bb-be2d-29b268dec3b8"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-24T04:15:56.490Z","receipt_uuid":"ad15bce3-b22f-475c-b53f-effe99343721"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:cf9b7a2ea3607b8914c8af700491d8827e65e5a8a2febcc96682fd3720c63364","timestamp":"2026-10-24T04:16:15.211Z","receipt_uuid":"f3b4bfd2-b199-4afe-b2fc-0a8d9f446fc1"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-24T04:26:18.526Z","receipt_uuid":"be770968-6f8c-4e66-bf7c-4595cbab3cf1"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:8b05a22900d7fb78a69a19e81f18545fc1fa129f5d21505e189d4fe974066fe2","timestamp":"2026-10-24T04:27:49.112Z","receipt_uuid":"679ddc08-7c97-42a4-a9aa-17243ceb3544"}],"result_preview":"{\"visibility\":\"private\",\"message\":\"Private delivery created. Use the client or owner link returned to the requesting session.\"}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:8b05a22900d7fb78a69a19e81f18545fc1fa129f5d21505e189d4fe974066fe2","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"memory_recall","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:85aa2f4b5f1dc458114a459b85a34aa64127faf3f29f060fe3e6597f18f16241"},"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:ec8ff12682e4bd795514444788cc0ea1266272ce7617c24242e6e99764c13b43","anchor":{"event_id":"84d32f62901f3503bd7c430b93152b589d48d3286d542860403602b3764e5ea2","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-24T04:27:49.660Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-24T04:27:49.112Z","evidence_url":null,"receipt_uuid":"679ddc08-7c97-42a4-a9aa-17243ceb3544","output_sha256":"sha256:a661f31cccb8c7e1dca3271b9a0f283d85d7609d9f4a352febd164ab94b0377d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-24T04:27:49.112Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:a661f31cccb8c7e1dca3271b9a0f283d85d7609d9f4a352febd164ab94b0377d\",\"receipt_uuid\":\"679ddc08-7c97-42a4-a9aa-17243ceb3544\",\"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":"2026-10-24T04:27:49.112Z","detail":"The receipt store reports 2026-10-24T04:27:49.112Z; 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:a661f31cccb8c7e1dca3271b9a0f283d85d7609d9f4a352febd164ab94b0377d","computed_hash":"sha256:a661f31cccb8c7e1dca3271b9a0f283d85d7609d9f4a352febd164ab94b0377d","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."}}}