{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"331d7900-b666-4e51-a9f7-42bf52b2b860","source_url":"https://zambo.dev/api/receipt/331d7900-b666-4e51-a9f7-42bf52b2b860","receipt":{"id":"331d7900-b666-4e51-a9f7-42bf52b2b860","created_at":"2026-10-30T04:49:45.205Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-30T04:49:45.108Z","completed_at":"2026-10-30T04:49:45.205Z"}],"output_hash":"sha256:5a5031234b2d018548c8bcb7502bfeba1fb4639da19a0ae192f405f70a9eda6b","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":637,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:8d26ad75b163e7862a70f23c491599153c6dcb68751d728f4587d50f4e527645","timestamp":"2026-10-30T04:49:44.038Z","receipt_uuid":"4d979075-5915-4de9-92f3-b49470cb2780"},{"tool":"live_price","status":"completed","args_hash":"sha256:bc897c821d0d2a7efbcac55654ead284897294a9898234bd48a6793bb6459d78","timestamp":"2026-10-30T04:49:45.205Z","receipt_uuid":"331d7900-b666-4e51-a9f7-42bf52b2b860"}],"result_preview":"BTC · $78,277.00 USD\n▼ 2.23% (24h) · Market cap: $1573.03B\n\nLive price via CoinGecko · Fri, 30 Oct 2026 04:49:45 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:26834e8d784bb90658b446e19fe93ba415dfbac7114c7de3a061171591dcb8b8","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":1,"free_remaining":19,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:761f3804f4e3302c7db9da6040b5397a9d7448f6bd909658db2e942e3a2ffa63","label":"wurk-agent-xuantan","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:488dda4dbd42458ee2264146a9be463012502b48d85415743ce1dde7c9e92978","evidence_url":"/api/evidence/488dda4dbd42458ee2264146a9be463012502b48d85415743ce1dde7c9e92978","evidence_byte_length":98,"evidence_content_type":"application/json","evidence_source_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true","evidence_status":"captured","external_evidence":[],"provenance":{"source":"CoinGecko","request":{"symbol":"BTC","upstream_url":"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin&vs_currencies=usd&include_24hr_change=true&include_market_cap=true"},"queried_at":"2026-10-30T04:49:45.160Z","response_sha256":"sha256:488dda4dbd42458ee2264146a9be463012502b48d85415743ce1dde7c9e92978"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:82e20f3ded4ccaaeceeb013a504a187d09812206c2e33dcddbb4e5e86e1fbc01","anchor":{"event_id":"e19fdd2688d8cd0ccecbdaa29aafebdbdc6678cb26e423ccfbe6b0b3f5e08dde","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T04:49:45.759Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T04:49:45.205Z","evidence_url":"https://zambo.dev/api/evidence/488dda4dbd42458ee2264146a9be463012502b48d85415743ce1dde7c9e92978","receipt_uuid":"331d7900-b666-4e51-a9f7-42bf52b2b860","output_sha256":"sha256:5a5031234b2d018548c8bcb7502bfeba1fb4639da19a0ae192f405f70a9eda6b","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:488dda4dbd42458ee2264146a9be463012502b48d85415743ce1dde7c9e92978","evidence_byte_length":98},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T04:49:45.205Z\",\"evidence_byte_length\":98,\"evidence_sha256\":\"sha256:488dda4dbd42458ee2264146a9be463012502b48d85415743ce1dde7c9e92978\",\"evidence_url\":\"https://zambo.dev/api/evidence/488dda4dbd42458ee2264146a9be463012502b48d85415743ce1dde7c9e92978\",\"output_sha256\":\"sha256:5a5031234b2d018548c8bcb7502bfeba1fb4639da19a0ae192f405f70a9eda6b\",\"receipt_uuid\":\"331d7900-b666-4e51-a9f7-42bf52b2b860\",\"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":"2026-10-30T04:49:45.205Z","detail":"The receipt store reports 2026-10-30T04:49:45.205Z; 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":{"source":"api.coingecko.com","environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:5a5031234b2d018548c8bcb7502bfeba1fb4639da19a0ae192f405f70a9eda6b","computed_hash":"sha256:5a5031234b2d018548c8bcb7502bfeba1fb4639da19a0ae192f405f70a9eda6b","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."}}}