{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"3ab3edf9-68c1-4419-b444-49853ddc7fca","source_url":"https://zambo.dev/api/receipt/3ab3edf9-68c1-4419-b444-49853ddc7fca","receipt":{"id":"3ab3edf9-68c1-4419-b444-49853ddc7fca","created_at":"2026-11-02T20:46:29.424Z","receipt_schema_version":"0.4","job_summary":"symbol: 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· $76,786.70 USD\n▼ 1.29% (24h) · Market cap: $1544.13B\n\nLive price via Coinbase · Mon, 02 Nov 2026 20:46:29 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:837a092aa0ac39fc69e16a8e8769b75dad1c9c25d98c4fffff54afb9ea6c1ee6","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":"sha256:9eeac1edc4df3759db9da0bf7bfce66b352ea3f2d823a0dbd73c85d91d30656b"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0","evidence_url":"/api/evidence/93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0","evidence_byte_length":61,"evidence_content_type":"application/json","evidence_source_url":"https://api.coinbase.com/v2/prices/BTC-USD/spot","evidence_status":"ok","result_source":"Coinbase","evidence_source":"Coinbase","external_evidence":[],"provenance":{"sources":[{"source":"Coinbase","request":{"symbol":"BTC","upstream_url":"https://api.coinbase.com/v2/prices/BTC-USD/spot"},"queried_at":"2026-11-02T20:46:29.390Z","response_sha256":"sha256:93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0"},{"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":"2026-11-02T20:46:29.309Z","response_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e"}],"max_deviation":null,"result_source":"Coinbase","evidence_source":"Coinbase","evidence_status":"ok","evidence_captures":[{"sha256":"sha256:93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0","source":"Coinbase","capture_role":"primary","evidence_status":"ok"},{"sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","source":"CoinGecko","capture_role":"failed_attempt","evidence_status":"upstream_error"}],"deviation_exceeded":null,"deviation_threshold":null},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:1ded2fdb508b72df4426ef2b81cac548f45086623a7762478b4e18a3169af2f8","anchor":{"event_id":"2f5c57660d83162766a49dceb0c3d50c52accbf213df444a7a40dac4a41155ff","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-02T20:46:30.016Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-02T20:46:29.424Z","evidence_url":"https://zambo.dev/api/evidence/93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0","receipt_uuid":"3ab3edf9-68c1-4419-b444-49853ddc7fca","output_sha256":"sha256:e23f7271c5450229e8c8c15b87cb36384114dc80eade403bb099a96ee8c4b50d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0","evidence_byte_length":61},"envelope_bytes":"{\"anchored_at\":\"2026-11-02T20:46:29.424Z\",\"evidence_byte_length\":61,\"evidence_sha256\":\"sha256:93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0\",\"evidence_url\":\"https://zambo.dev/api/evidence/93c77cb26189c45aee25454e7ea7329ecb8c5b68ba720a15a667a475e97b46f0\",\"output_sha256\":\"sha256:e23f7271c5450229e8c8c15b87cb36384114dc80eade403bb099a96ee8c4b50d\",\"receipt_uuid\":\"3ab3edf9-68c1-4419-b444-49853ddc7fca\",\"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":"2026-11-02T20:46:29.424Z","detail":"The receipt store reports 2026-11-02T20:46:29.424Z; 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","quota_identity":{"meter_key":"sha256:c6929b701d918dd0df5df5f0da21448271ccc2e49501718b32aac0ec270a47b9","stable_handle_hash":"sha256:9eeac1edc4df3759db9da0bf7bfce66b352ea3f2d823a0dbd73c85d91d30656b"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:e23f7271c5450229e8c8c15b87cb36384114dc80eade403bb099a96ee8c4b50d","computed_hash":"sha256:e23f7271c5450229e8c8c15b87cb36384114dc80eade403bb099a96ee8c4b50d","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."}}}