{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"18ee4921-48e8-41cf-a87c-62e9a0c84d94","source_url":"https://zambo.dev/api/receipt/18ee4921-48e8-41cf-a87c-62e9a0c84d94","receipt":{"id":"18ee4921-48e8-41cf-a87c-62e9a0c84d94","created_at":"2026-10-28T20:02:07.213Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: memory_recall","tools":["memory_recall"],"steps":[{"tool":"memory_recall","status":"success","started_at":"2026-10-28T20:02:07.162Z","completed_at":"2026-10-28T20:02:07.213Z"}],"output_hash":"sha256:6ed1b8c2bcc5056307682e0ec903d958458917926953aa46208ddca57a9adccc","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":662,"verification_status":"verified","session_trail":[{"tool":"memory_remember","status":"completed","args_hash":"sha256:0d037dfa583c3fcd8bce9f646ea9a5accc66f111298634efc78346507ecc1e95","timestamp":"2026-10-28T20:02:06.412Z","receipt_uuid":"bef6b77c-177b-4ca3-9147-e7f7460fe09e"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:a684a16219528248aa371014ff75b047a6625f1f503c142d2cf0a815b5d2b2a6","timestamp":"2026-10-28T20:02:07.213Z","receipt_uuid":"18ee4921-48e8-41cf-a87c-62e9a0c84d94"}],"result_preview":"Recalled 1 fact.","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:a684a16219528248aa371014ff75b047a6625f1f503c142d2cf0a815b5d2b2a6","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:f94f98793db3d0e3722e2629d24536e3c19fa2eecd249d1a779dadfe3570df1a","label":"probe-912699","label_source":"caller_reported"},"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":"sha256:2f11b40e9ea9f9386a616998268a8a453a76e8da136ef3057d828e2e9083e0f2","anchor":{"event_id":"999a3d76cfcb257510a143482a8378d27427903294f1bb25195508e34e1a4d2a","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-28T20:02:08.091Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-28T20:02:07.213Z","evidence_url":null,"receipt_uuid":"18ee4921-48e8-41cf-a87c-62e9a0c84d94","output_sha256":"sha256:6ed1b8c2bcc5056307682e0ec903d958458917926953aa46208ddca57a9adccc","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-28T20:02:07.213Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:6ed1b8c2bcc5056307682e0ec903d958458917926953aa46208ddca57a9adccc\",\"receipt_uuid\":\"18ee4921-48e8-41cf-a87c-62e9a0c84d94\",\"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":"2026-10-28T20:02:07.213Z","detail":"The receipt store reports 2026-10-28T20:02:07.213Z; 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":"sha256:6ed1b8c2bcc5056307682e0ec903d958458917926953aa46208ddca57a9adccc","computed_hash":"sha256:6ed1b8c2bcc5056307682e0ec903d958458917926953aa46208ddca57a9adccc","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."}}}