{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"8d2f8bda-f6e2-4ff7-abb6-a570f73f8779","source_url":"https://zambo.dev/api/receipt/8d2f8bda-f6e2-4ff7-abb6-a570f73f8779","receipt":{"id":"8d2f8bda-f6e2-4ff7-abb6-a570f73f8779","created_at":"2026-10-29T22:08:14.743Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: memory_recall","tools":["memory_recall"],"steps":[{"tool":"memory_recall","status":"success","started_at":"2026-10-29T22:08:14.576Z","completed_at":"2026-10-29T22:08:14.743Z"}],"output_hash":"sha256:9c31d931b245a674d9526e35e8be323c54b8ea304e2ca5a193bad17a2ac3a265","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":608,"verification_status":"verified","session_trail":[{"tool":"memory_remember","status":"completed","args_hash":"sha256:bf228844dc45359f31e758a1923dcf7b24f158a2e168ee7d539126438776b4f2","timestamp":"2026-10-29T21:51:57.849Z","receipt_uuid":"eabb2497-dd69-4cf4-b60b-7438c7c4bddf"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T21:53:38.143Z","receipt_uuid":"6d196d52-b180-4b0d-b525-494d3dc913be"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T21:54:37.909Z","receipt_uuid":"74703613-d3fc-4a84-b995-02543da476e9"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T21:56:53.799Z","receipt_uuid":"c0f8e1cc-e362-4741-8aa8-3a01192412bf"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T21:57:12.841Z","receipt_uuid":"99d640bd-da1a-4f1c-a2fd-d8f9cad6e871"},{"tool":"memory_remember","status":"completed","args_hash":"sha256:27d8ea021c370c0f879d2872fad33a5d97236cd1d9ef220eb35a387b03e9e60e","timestamp":"2026-10-29T21:58:11.379Z","receipt_uuid":"fb0e3df5-8585-47f4-8537-db6116c848ab"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T22:01:33.165Z","receipt_uuid":"a714ba6e-493d-4953-b29b-9f2d2b6ad655"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T22:02:08.001Z","receipt_uuid":"ba472475-9937-47fc-837b-3d312ecaf7a9"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T22:02:45.077Z","receipt_uuid":"fbbeb506-90d9-4bec-a63c-f01ea423b411"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T22:07:12.305Z","receipt_uuid":"e698a8d1-db49-4d10-b71d-aba217bd2057"},{"tool":"memory_recall","status":"completed","args_hash":"sha256:5548145e948f4b09591f9fd985f8f27743fa2ae22049583679b179563f3a14d7","timestamp":"2026-10-29T22:08:14.743Z","receipt_uuid":"8d2f8bda-f6e2-4ff7-abb6-a570f73f8779"}],"result_preview":"Recalled 194 facts.","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":"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":"no_upstream_bytes_captured","external_evidence":[],"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:0afb9beced2b6f7372493f3766453191d8427ef6cf7eebc810212e42277d79cb","anchor":{"event_id":"14e5c4397a92f704d00f68ca3d36ebf5fe65c9517a5feb26d00765646551412c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"published","published_at":"2026-10-29T22:08:15.467Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-29T22:08:14.743Z","evidence_url":null,"receipt_uuid":"8d2f8bda-f6e2-4ff7-abb6-a570f73f8779","output_sha256":"sha256:9c31d931b245a674d9526e35e8be323c54b8ea304e2ca5a193bad17a2ac3a265","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-29T22:08:14.743Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:9c31d931b245a674d9526e35e8be323c54b8ea304e2ca5a193bad17a2ac3a265\",\"receipt_uuid\":\"8d2f8bda-f6e2-4ff7-abb6-a570f73f8779\",\"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":"2026-10-29T22:08:14.743Z","detail":"The receipt store reports 2026-10-29T22:08:14.743Z; 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":"sha256:9c31d931b245a674d9526e35e8be323c54b8ea304e2ca5a193bad17a2ac3a265","computed_hash":"sha256:9c31d931b245a674d9526e35e8be323c54b8ea304e2ca5a193bad17a2ac3a265","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."}}}