{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"f64c557e-54ae-4264-bcd8-f416d0bfba64","source_url":"https://zambo.dev/api/receipt/f64c557e-54ae-4264-bcd8-f416d0bfba64","receipt":{"id":"f64c557e-54ae-4264-bcd8-f416d0bfba64","created_at":"2026-10-22T14:29:31.993Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-22T14:29:31.863Z","completed_at":"2026-10-22T14:29:31.993Z"}],"output_hash":"sha256:688efb784f5d04af2c245009e354239c01093a857aca170d381d73cc6b824592","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":575,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:b3f4f8fdfdfb6bc0a6d540af13411ce8cb647b3f78107da6896cdae1e82cc498","timestamp":"2026-10-22T14:29:31.993Z","receipt_uuid":"f64c557e-54ae-4264-bcd8-f416d0bfba64"}],"result_preview":"BTC · $81,658.00 USD\n▼ 2.72% (24h) · Market cap: $1641.49B\n\nLive price via CoinGecko · Thu, 22 Oct 2026 14:29:31 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:cc0492fc51bcacd37d6681ca589ef2da4524705edfb07fd1f37bbe2c10d10190","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:2f0b5e8dc827c44be9cdf6a05f5770f4b50dab5440b5200b9553c6d623bb8202"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:85a001c9e8d8425dd96003b0959182cf5ea46d38c17d7515cfe6c6e0ac7e3276","evidence_url":"/api/evidence/85a001c9e8d8425dd96003b0959182cf5ea46d38c17d7515cfe6c6e0ac7e3276","evidence_byte_length":97,"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":"2026-10-22T14:29:31.948Z","response_sha256":"sha256:85a001c9e8d8425dd96003b0959182cf5ea46d38c17d7515cfe6c6e0ac7e3276"},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:83b61b248aaf178aa8d4ff109d594d489d2371f39b1b9bd8faa56c5d6037a100","anchor":{"event_id":"7f0c1b4b2264d55697a0c15038c94e192017f1a26ca85b04853ce29c6ef7556c","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-22T14:29:33.922Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-22T14:29:31.993Z","evidence_url":"https://zambo.dev/api/evidence/85a001c9e8d8425dd96003b0959182cf5ea46d38c17d7515cfe6c6e0ac7e3276","receipt_uuid":"f64c557e-54ae-4264-bcd8-f416d0bfba64","output_sha256":"sha256:688efb784f5d04af2c245009e354239c01093a857aca170d381d73cc6b824592","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:85a001c9e8d8425dd96003b0959182cf5ea46d38c17d7515cfe6c6e0ac7e3276","evidence_byte_length":97},"envelope_bytes":"{\"anchored_at\":\"2026-10-22T14:29:31.993Z\",\"evidence_byte_length\":97,\"evidence_sha256\":\"sha256:85a001c9e8d8425dd96003b0959182cf5ea46d38c17d7515cfe6c6e0ac7e3276\",\"evidence_url\":\"https://zambo.dev/api/evidence/85a001c9e8d8425dd96003b0959182cf5ea46d38c17d7515cfe6c6e0ac7e3276\",\"output_sha256\":\"sha256:688efb784f5d04af2c245009e354239c01093a857aca170d381d73cc6b824592\",\"receipt_uuid\":\"f64c557e-54ae-4264-bcd8-f416d0bfba64\",\"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":"2026-10-22T14:29:31.993Z","detail":"The receipt store reports 2026-10-22T14:29:31.993Z; 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":"sha256:688efb784f5d04af2c245009e354239c01093a857aca170d381d73cc6b824592","computed_hash":"sha256:688efb784f5d04af2c245009e354239c01093a857aca170d381d73cc6b824592","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."}}}