{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6b7b87a0-f151-43e3-b20f-76342ea7e2ba","source_url":"https://zambo.dev/api/receipt/6b7b87a0-f151-43e3-b20f-76342ea7e2ba","receipt":{"id":"6b7b87a0-f151-43e3-b20f-76342ea7e2ba","created_at":"2026-11-11T20:21:39.158Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: 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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":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:c2b4c6ba201d77d5936a59547c3b70571e2a11650f735d712359d726af4a8da4"},"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:c6f485564233b2ff4fd0b844cc8e6b1fe89e821969b4e090f69191083ecc7acb","anchor":{"event_id":"77ce22dcd142cc6509e37d4b91c3cabca5451e7200734cf46f7ccf8cd868582f","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"failed","published_at":null,"retry":{"state":"scheduled","interval_seconds":960,"last_attempt_at":"2026-11-11T20:37:23.864Z","next_attempt_at":"2026-11-11T20:53:23.864Z","expected_completion":"No guaranteed ETA; relay acknowledgement is external."},"schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-11T20:21:39.158Z","evidence_url":null,"receipt_uuid":"6b7b87a0-f151-43e3-b20f-76342ea7e2ba","output_sha256":"sha256:b163eacb8c7a3e21bc413a50ad9b3e2e1c1ea98ed9609beced44a989181ca440","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-11-11T20:21:39.158Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:b163eacb8c7a3e21bc413a50ad9b3e2e1c1ea98ed9609beced44a989181ca440\",\"receipt_uuid\":\"6b7b87a0-f151-43e3-b20f-76342ea7e2ba\",\"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":"2026-11-11T20:21:39.158Z","detail":"The receipt store reports 2026-11-11T20:21:39.158Z; 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:f75f01ea9f01c0a32c08e73014b5e8662a55644ef25fc447d6051567c362f9fe","stable_handle_hash":"sha256:c2b4c6ba201d77d5936a59547c3b70571e2a11650f735d712359d726af4a8da4"}}},"evidence_status":"empty","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:b163eacb8c7a3e21bc413a50ad9b3e2e1c1ea98ed9609beced44a989181ca440","computed_hash":"sha256:b163eacb8c7a3e21bc413a50ad9b3e2e1c1ea98ed9609beced44a989181ca440","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."}}}