{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"c4af46ab-27e7-4840-859f-9ab71a0298c4","source_url":"https://zambo.dev/api/receipt/c4af46ab-27e7-4840-859f-9ab71a0298c4","receipt":{"id":"c4af46ab-27e7-4840-859f-9ab71a0298c4","created_at":"2026-10-16T14:34:00.777Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: zambo_universal","tools":["zambo_universal"],"steps":[{"tool":"zambo_universal","completed_at":"2026-10-16T14:34:00.777Z","status":"success"}],"output_hash":"sha256:7cbd4a9e4f2309936779b995459e69168388f32581f8a338330d972894c4dcb2","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":1059,"verification_status":"verified","session_trail":[],"result_preview":"{\"source_receipt_id\":\"80017c10-66bf-4fa8-a1ae-e5a60a4c96d9\",\"source_output_hash\":\"sha256:e5f6d7b7d286d14c9d162c68c66460b067aed6252d7a5655b711fb53b2b90f81\",\"output\":\"{\\\"status\\\":\\\"executed\\\",\\\"primary_tool\\\":\\\"live_price\\\",\\\"executed\\\":true,\\\"executed_tools\\\":[\\\"live_price\\\"],\\\"result\\\":\\\"DOGE · $0.08193 USD\\\\n24h change unavailable · Market cap: unavailable\\\\n\\\\nLive price via Coinbase · Fri, 16 Oct 2026 14:33:44 GMT\\\",\\\"verify\\\":{\\\"status\\\":\\\"complete\\\",\\\"message\\\":\\\"DOGE-USD price and source were returned by the live price provider.\\\"}}\",\"redacted_projection\":true,\"source_commitment_checked\":true}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"free_used":0,"free_remaining":0,"free_limit":0,"signal_handle":null,"tool":{"name":"zambo_universal","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:4b722c5a646efaf4c86ef3494ffbbab33a6b03ed5a888b0148fa0f836e9ce72b"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"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":[],"status":"executed","state_hash":null,"provenance":null,"provenance_class":"LOGGED BY AGENT","metadata_hash":"sha256:06069735390345d5a402e15051f543199a9beab9687fbea568189d44901da56b","anchor":{"event_id":"9523165378e307bac5794ad0bc66e184bf0263141b9f5f02e7236e0863ac1956","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T14:34:06.807Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T14:34:00.777Z","evidence_url":null,"receipt_uuid":"c4af46ab-27e7-4840-859f-9ab71a0298c4","output_sha256":"sha256:7cbd4a9e4f2309936779b995459e69168388f32581f8a338330d972894c4dcb2","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T14:34:00.777Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:7cbd4a9e4f2309936779b995459e69168388f32581f8a338330d972894c4dcb2\",\"receipt_uuid\":\"c4af46ab-27e7-4840-859f-9ab71a0298c4\",\"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":"2026-10-16T14:34:00.777Z","detail":"The receipt store reports 2026-10-16T14:34:00.777Z; 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."}}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:7cbd4a9e4f2309936779b995459e69168388f32581f8a338330d972894c4dcb2","computed_hash":"sha256:7cbd4a9e4f2309936779b995459e69168388f32581f8a338330d972894c4dcb2","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."}}}