{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4915a991-d8ea-4ddc-8356-064f19efa720","source_url":"https://zambo.dev/api/receipt/4915a991-d8ea-4ddc-8356-064f19efa720","receipt":{"id":"4915a991-d8ea-4ddc-8356-064f19efa720","created_at":"2026-10-16T20:03:34.045Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-10-16T20:03:33.975Z","completed_at":"2026-10-16T20:03:34.045Z"}],"output_hash":"sha256:6ba0049c5d4866f96e674ffcdd79eff45f86c58cf2c164a2fac2596c2305e1c6","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":630,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:16.235Z","receipt_uuid":"f73ddc9e-a200-4e7c-8bbe-f781dbab738e"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:18.351Z","receipt_uuid":"1e809083-80f7-4532-80e5-2d0a4425d38d"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:21.272Z","receipt_uuid":"b08e6207-cf48-4472-8c12-35deb7ad752b"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:23.381Z","receipt_uuid":"0c9493af-0398-4681-9532-cab3906abc94"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:25.607Z","receipt_uuid":"944404bd-bfcd-4968-828b-c49c51f1e155"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:27.827Z","receipt_uuid":"3ed53588-282c-482e-907e-d2409e934203"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:30.072Z","receipt_uuid":"eb2309ae-b601-47b0-adbd-f9b0da0b1b35"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:32.229Z","receipt_uuid":"a223d1df-758f-49d5-ae7d-3ebe96ea24da"},{"tool":"live_price","status":"completed","args_hash":"sha256:f75652f2bc29bae25fe150b1eb2408d2895afa5411a0f7808c0786172695cad4","timestamp":"2026-10-16T20:03:34.045Z","receipt_uuid":"4915a991-d8ea-4ddc-8356-064f19efa720"}],"result_preview":"BTC · $81,443.77 USD\n▼ 0.97% (24h) · Market cap: $1638.28B\n\nLive price via Coinbase · Fri, 16 Oct 2026 20:03:34 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:5adbb85fa3074561a978d5ab590e81bedb19e7dbedfc285fdeba6c96840e6a43","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:a7746fb950649b5c5b373f50f4b0df9c37bb7db80f50973d5b950b7b78512d7a","label":"acceptance-B","label_source":"caller_reported"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","evidence_url":"/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","evidence_byte_length":187,"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":{"sources":[{"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":"2026-10-16T20:03:33.997Z","response_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e"},{"source":"Coinbase","request":{"symbol":"BTC","upstream_url":"https://api.coinbase.com/v2/prices/BTC-USD/spot"},"queried_at":"2026-10-16T20:03:34.023Z","response_sha256":"sha256:d6cb9bbb54859b3053b5ba8d0822cab901965d8c35d4f6c3f7d8212c6f742599"}],"max_deviation":null,"deviation_exceeded":null,"deviation_threshold":null},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:0107e843ca069a48b7b1028fcf9dfc3a66c3041ddbd5edb5076c7f2e0f6925e8","anchor":{"event_id":"0101038db80fcb33f427d41025a127f711b66b54858e7f4483fbb0240550cb47","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-16T20:03:35.092Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-16T20:03:34.045Z","evidence_url":"https://zambo.dev/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","receipt_uuid":"4915a991-d8ea-4ddc-8356-064f19efa720","output_sha256":"sha256:6ba0049c5d4866f96e674ffcdd79eff45f86c58cf2c164a2fac2596c2305e1c6","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e","evidence_byte_length":187},"envelope_bytes":"{\"anchored_at\":\"2026-10-16T20:03:34.045Z\",\"evidence_byte_length\":187,\"evidence_sha256\":\"sha256:6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e\",\"evidence_url\":\"https://zambo.dev/api/evidence/6529e19eb4c125e9bf94e997ea53c292ea8f4d6d0a8f8c25fb400947c088da2e\",\"output_sha256\":\"sha256:6ba0049c5d4866f96e674ffcdd79eff45f86c58cf2c164a2fac2596c2305e1c6\",\"receipt_uuid\":\"4915a991-d8ea-4ddc-8356-064f19efa720\",\"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":"2026-10-16T20:03:34.045Z","detail":"The receipt store reports 2026-10-16T20:03:34.045Z; 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":"sha256:6ba0049c5d4866f96e674ffcdd79eff45f86c58cf2c164a2fac2596c2305e1c6","computed_hash":"sha256:6ba0049c5d4866f96e674ffcdd79eff45f86c58cf2c164a2fac2596c2305e1c6","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."}}}