{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"08bbffa2-ea21-42fc-a23f-fb7d4d8ed492","source_url":"https://zambo.dev/api/receipt/08bbffa2-ea21-42fc-a23f-fb7d4d8ed492","receipt":{"id":"08bbffa2-ea21-42fc-a23f-fb7d4d8ed492","created_at":"2026-11-03T14:38:59.928Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-11-03T14:38:59.896Z","completed_at":"2026-11-03T14:38:59.928Z"}],"output_hash":"sha256:6cfb98b234e03aa86fa14edaea497ab281933171b896c97e33ef7219ebf91a47","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":674,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:6eb2231101f8d1a5cc8abd58120e0e1d2ec731dacb51ceea7bed3108c526d3a3","timestamp":"2026-11-03T14:38:59.928Z","receipt_uuid":"08bbffa2-ea21-42fc-a23f-fb7d4d8ed492"}],"result_preview":"BTC · $77,210.73 USD\n24h change unavailable · Market cap: unavailable\n\nLive price snapshot via Coinbase · fetched Tue, 03 Nov 2026 14:38:58 GMT · cache age 1s","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:144e5c93b99187213e7c9208c03fa59b2e6733193145d27b706db3872144cb5f","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:d37ede1731c9c4c59bdbf39e77329abbb9c6aec812dfc45a5a0216e2b9324272","label":"audit-1103g-LP","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330","evidence_url":"/api/evidence/d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330","evidence_byte_length":60,"evidence_content_type":"application/json","evidence_source_url":"https://api.coinbase.com/v2/prices/BTC-USD/spot","evidence_status":"ok","result_source":null,"evidence_source":"Coinbase","external_evidence":[],"provenance":{"source":"Coinbase","request":{"symbol":"BTC","upstream_url":"https://api.coinbase.com/v2/prices/BTC-USD/spot"},"queried_at":"2026-11-03T14:38:58.583Z","result_source":null,"evidence_source":"Coinbase","evidence_status":"ok","response_sha256":"sha256:d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330","evidence_captures":[{"sha256":"sha256:d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330","source":"Coinbase","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:a2ce9314c25301a73537491e9d7b69f3a4098061e013698892a863da161c981e","anchor":{"event_id":"18424131ad11463e0608cc4c0ba00bf7e4a884c0041351e0f54abd981acb1158","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T14:39:05.971Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T14:38:59.928Z","evidence_url":"https://zambo.dev/api/evidence/d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330","receipt_uuid":"08bbffa2-ea21-42fc-a23f-fb7d4d8ed492","output_sha256":"sha256:6cfb98b234e03aa86fa14edaea497ab281933171b896c97e33ef7219ebf91a47","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330","evidence_byte_length":60},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T14:38:59.928Z\",\"evidence_byte_length\":60,\"evidence_sha256\":\"sha256:d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330\",\"evidence_url\":\"https://zambo.dev/api/evidence/d1767cad291edb447ba37fd28d9a1343f61f15da9fbaef984320e7d637079330\",\"output_sha256\":\"sha256:6cfb98b234e03aa86fa14edaea497ab281933171b896c97e33ef7219ebf91a47\",\"receipt_uuid\":\"08bbffa2-ea21-42fc-a23f-fb7d4d8ed492\",\"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":"2026-11-03T14:38:59.928Z","detail":"The receipt store reports 2026-11-03T14:38:59.928Z; 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.coinbase.com","environment":"zambo.dev hosted MCP","quota_identity":{"meter_key":"sha256:48cd5d2da2087b87d37a8e61dea78096901a2e5edb3a6af11df8b4f38ffb0c71"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:6cfb98b234e03aa86fa14edaea497ab281933171b896c97e33ef7219ebf91a47","computed_hash":"sha256:6cfb98b234e03aa86fa14edaea497ab281933171b896c97e33ef7219ebf91a47","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."}}}