{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"579fc506-1a39-46ec-aee3-74cf3d0536c0","source_url":"https://zambo.dev/api/receipt/579fc506-1a39-46ec-aee3-74cf3d0536c0","receipt":{"id":"579fc506-1a39-46ec-aee3-74cf3d0536c0","created_at":"2026-10-30T18:17:22.962Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-30T18:17:22.846Z","completed_at":"2026-10-30T18:17:22.962Z"}],"output_hash":"sha256:033aa00aecc30ee858c1c30c0f4ce59804ba4d79370321672508d858babd121c","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":629,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:b202dbcfeed1ce472cf4e85fe7aaf94fb686e88f166efc43a24a107d61566128","timestamp":"2026-10-30T18:17:22.962Z","receipt_uuid":"579fc506-1a39-46ec-aee3-74cf3d0536c0"}],"result_preview":"BTC · $76,986.00 USD\n▼ 4.67% (24h) · Market cap: $1547.81B\n\nLive price via CoinGecko · Fri, 30 Oct 2026 18:17:22 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:b9fd042dfd02269ea8e2a368769da4073afd4b1da5d4e8107de490fd703f9c9b","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":"sha256:10d52a8e8fbbbbdfd3e2f6c73a4e92234bd56b629e509d52e8b05d80c27477ca","label":"rev-a4f-r2","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:f80f0d0f05b06d7abf9f8abdda85d032bf47587d38dbcac012686864bb90a164","evidence_url":"/api/evidence/f80f0d0f05b06d7abf9f8abdda85d032bf47587d38dbcac012686864bb90a164","evidence_byte_length":96,"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":"2026-10-30T18:17:22.928Z","response_sha256":"sha256:f80f0d0f05b06d7abf9f8abdda85d032bf47587d38dbcac012686864bb90a164"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:4ee991f900ae4530afbbe2338ee20af1eaa8830d35386a99d9a902f6d5300e1f","anchor":{"event_id":"454d9c74a2252e319fc1af6099deec4cc0e6554372ec5d577c1e6f92974f0a38","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-30T18:17:23.512Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-30T18:17:22.962Z","evidence_url":"https://zambo.dev/api/evidence/f80f0d0f05b06d7abf9f8abdda85d032bf47587d38dbcac012686864bb90a164","receipt_uuid":"579fc506-1a39-46ec-aee3-74cf3d0536c0","output_sha256":"sha256:033aa00aecc30ee858c1c30c0f4ce59804ba4d79370321672508d858babd121c","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:f80f0d0f05b06d7abf9f8abdda85d032bf47587d38dbcac012686864bb90a164","evidence_byte_length":96},"envelope_bytes":"{\"anchored_at\":\"2026-10-30T18:17:22.962Z\",\"evidence_byte_length\":96,\"evidence_sha256\":\"sha256:f80f0d0f05b06d7abf9f8abdda85d032bf47587d38dbcac012686864bb90a164\",\"evidence_url\":\"https://zambo.dev/api/evidence/f80f0d0f05b06d7abf9f8abdda85d032bf47587d38dbcac012686864bb90a164\",\"output_sha256\":\"sha256:033aa00aecc30ee858c1c30c0f4ce59804ba4d79370321672508d858babd121c\",\"receipt_uuid\":\"579fc506-1a39-46ec-aee3-74cf3d0536c0\",\"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":"2026-10-30T18:17:22.962Z","detail":"The receipt store reports 2026-10-30T18:17:22.962Z; 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":"sha256:033aa00aecc30ee858c1c30c0f4ce59804ba4d79370321672508d858babd121c","computed_hash":"sha256:033aa00aecc30ee858c1c30c0f4ce59804ba4d79370321672508d858babd121c","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."}}}