{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"37e74b22-5749-4404-8db1-9318f57181d7","source_url":"https://zambo.dev/api/receipt/37e74b22-5749-4404-8db1-9318f57181d7","receipt":{"id":"37e74b22-5749-4404-8db1-9318f57181d7","created_at":"2026-11-13T07:13:15.061Z","receipt_schema_version":"0.4","job_summary":"need: live price bitcoin","tools":["zambo_universal"],"steps":[{"tool":"zambo_universal","status":"success","started_at":"2026-11-13T07:13:14.875Z","completed_at":"2026-11-13T07:13:15.061Z"}],"output_hash":"sha256:442d10d5186799265947a12257a0c102298c7631cc49f112ec84e2af65d4d784","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":827,"verification_status":"verified","session_trail":[{"tool":"zambo_universal","status":"completed","args_hash":"sha256:f3af0ccfd7cf3bde96015117791d75bda152f93d2d8d01c483fbe7145ef9ceae","timestamp":"2026-11-13T07:13:15.061Z","receipt_uuid":"37e74b22-5749-4404-8db1-9318f57181d7"}],"result_preview":"{\"status\":\"executed\",\"primary_tool\":\"live_price\",\"executed\":true,\"executed_tools\":[\"live_price\"],\"result\":\"BTC · $69,057.37 USD\\n▼ 5.99% (24h) · Market cap: $1391.52B\\n\\nLive price snapshot via Coinbase · fetched Fri, 13 Nov 2026 07:13:09 GMT · cache age 4s\",\"verify\":{\"status\":\"complete\",\"message\":\"BTC-USD price and source were returned by the live price provider.\"}}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:22939649456d4b30cf550adeb35d867cfa8015d56052c86229547bf5d57acfc7","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":3,"free_limit":3,"signal_handle":null,"tool":{"name":"zambo_universal","version":"4.1.0","scope":"public"},"caller":{"type":"session","id":"sha256:8b0b5e80c92334d746d18eabd8bed6369db1cd56c06a89d0441070c2c398445b"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"evidence_sha256":"sha256:e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f","evidence_url":"/api/evidence/e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f","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":null,"evidence_source":"Coinbase","external_evidence":[],"status":"executed","state_hash":null,"provenance":{"source":"Coinbase","request":{"need":"live price bitcoin","upstream_url":"https://api.coinbase.com/v2/prices/BTC-USD/spot"},"queried_at":"2026-11-13T07:13:09.937Z","result_source":null,"evidence_source":"Coinbase","evidence_status":"ok","response_sha256":"sha256:e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f","evidence_captures":[{"sha256":"sha256:e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f","source":"Coinbase","capture_role":"primary","evidence_status":"ok"}]},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:4cde194deffd415b16aca323c16ee8a8937aa48c139d0eedba6b7c599b204abe","anchor":{"event_id":"cdae2999eeb0e2d9a452051967044f9bf7219d3494128367e2e8c935e49e16be","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.primal.net"],"status":"published","published_at":"2026-11-13T07:13:15.647Z","published_at_semantics":"Relay confirmation time (accepted acknowledgement or exact-event read-back); not the signed event's created_at.","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-13T07:13:15.061Z","evidence_url":"https://zambo.dev/api/evidence/e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f","receipt_uuid":"37e74b22-5749-4404-8db1-9318f57181d7","output_sha256":"sha256:442d10d5186799265947a12257a0c102298c7631cc49f112ec84e2af65d4d784","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f","evidence_byte_length":61},"envelope_bytes":"{\"anchored_at\":\"2026-11-13T07:13:15.061Z\",\"evidence_byte_length\":61,\"evidence_sha256\":\"sha256:e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f\",\"evidence_url\":\"https://zambo.dev/api/evidence/e17366f4a650c94e8b3558bd4312c2a12ea3ca4b8893e2c5ec0ae66818b70a3f\",\"output_sha256\":\"sha256:442d10d5186799265947a12257a0c102298c7631cc49f112ec84e2af65d4d784\",\"receipt_uuid\":\"37e74b22-5749-4404-8db1-9318f57181d7\",\"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":"2026-11-13T07:13:15.061Z","detail":"The receipt store reports 2026-11-13T07:13:15.061Z; 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:e4414906c6b6f0f139a2227a2aa735b219ff059d58ca0afce1f7890f8b97f5b8"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:442d10d5186799265947a12257a0c102298c7631cc49f112ec84e2af65d4d784","computed_hash":"sha256:442d10d5186799265947a12257a0c102298c7631cc49f112ec84e2af65d4d784","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."}}}