{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"6cad16a9-a6c8-413a-812c-9c3ce159a792","source_url":"https://zambo.dev/api/receipt/6cad16a9-a6c8-413a-812c-9c3ce159a792","receipt":{"id":"6cad16a9-a6c8-413a-812c-9c3ce159a792","created_at":"2026-11-03T11:31:33.381Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-11-03T11:31:33.195Z","completed_at":"2026-11-03T11:31:33.381Z"}],"output_hash":"sha256:8af50bf95b37df49d9d8e4ffec5a8540f105216457d58c550c19a73922ab5637","hash_algorithm":"sha256","canonical_bytes":"eyJjYWxsZXIiOnsiaWQiOiJzaGEyNTY6OGI1ZDdkNWM2Zjg3ODkyYmI0YzNhNDZkNTEwNGUwMDlkZTYxNzEwMGYxOTdhMGUzOTQ3YzQ5YjQ3ZDE5OTZiNiIsInR5cGUiOiJzZXNzaW9uIn0sImlzc3Vlcl9jbGFpbXMiOnsicHJvdmVuYW5jZV9jbGFzcyI6IkVYRUNVVEVEIEJZIFpBTUJPIn0sIm91dHB1dCI6eyJ0ZXh0IjoiQlRDIMK3ICQ3NywwMzkuNjMgVVNEXG7ilrwgMC45MyUgKDI0aCkgwrcgTWFya2V0IGNhcDogdW5hdmFpbGFibGVcblxuTGl2ZSBwcmljZSB2aWEgQ29pbmJhc2UgwrcgVHVlLCAwMyBOb3YgMjAyNiAxMTozMTozMyBHTVQifSwicmVjZWlwdF9zY2hlbWFfdmVyc2lvbiI6IjAuNCIsInNpZGVfZWZmZWN0cyI6eyJkZWNsYXJhdGlvbl9oYXNoIjoic2hhMjU2OjQ1YWFkMzhmM2FhOTgyYjlhYWZlOTJlY2I0MTZlYmU5ODc5MWVkZGJhZjhhYjZkZjBiZDA4NjA1YjdjMWJmZWUiLCJkZWNsYXJlZCI6WyJub25lIl0sInNjaGVtYV92ZXJzaW9uIjoiemFtYm8tc2lkZS1lZmZlY3RzLzEifSwidG9vbCI6eyJuYW1lIjoibGl2ZV9wcmljZSIsInNjb3BlIjoicHVibGljIiwidmVyc2lvbiI6IjQuMC4wIn19","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":576,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:22.517Z","receipt_uuid":"e874676e-144c-43cd-b74a-f1e47d97a97d"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:23.521Z","receipt_uuid":"4d8fcac5-9514-4951-b8fb-e6c0de0f0a34"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:24.599Z","receipt_uuid":"b4365a9b-1655-458f-8142-fa00f6194fc9"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:25.668Z","receipt_uuid":"06d9e33d-1137-437e-9a6f-8b035ce36d7c"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:26.862Z","receipt_uuid":"2aa9100a-d878-431d-852e-c652eac73c6a"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:28.006Z","receipt_uuid":"3b183b14-b16d-413b-abb4-1d9a3fb9622a"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:29.077Z","receipt_uuid":"c95d45de-50e5-4bde-bb81-5c45d7146885"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:30.155Z","receipt_uuid":"4e792474-a5c5-4fec-91e2-7f8cb5d8e4ba"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:31.199Z","receipt_uuid":"75036bb5-6949-496f-a5f7-49e0adb0b300"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:32.380Z","receipt_uuid":"619531ec-1a9c-4b83-86d5-a4d57b456894"},{"tool":"live_price","status":"completed","args_hash":"sha256:f6ca3b89d8c46f71306026ba1dc79595b13a46dbd3c81f992428389060dc702a","timestamp":"2026-11-03T11:31:33.381Z","receipt_uuid":"6cad16a9-a6c8-413a-812c-9c3ce159a792"}],"result_preview":"BTC · $77,039.63 USD\n▼ 0.93% (24h) · Market cap: unavailable\n\nLive price via Coinbase · Tue, 03 Nov 2026 11:31:33 GMT","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:da101e5d197fe552c595fcc3da02048d6737f01f2200bf753f278667d5918f68","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":15,"free_remaining":5,"free_limit":20,"signal_handle":null,"tool":{"name":"live_price","version":"4.0.0","scope":"public"},"caller":{"type":"session","id":"sha256:8b5d7d5c6f87892bb4c3a46d5104e009de617100f197a0e3947c49b47d1996b6"},"side_effects":{"declared":["none"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:45aad38f3aa982b9aafe92ecb416ebe98791eddbaf8ab6df0bd08605b7c1bfee"},"evidence_sha256":"sha256:6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38","evidence_url":"/api/evidence/6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38","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":"2026-11-03T11:31:33.261Z","response_sha256":"sha256:6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38"},{"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":"2026-11-03T11:31:33.281Z","response_sha256":"sha256:8f06b2667922305bf8bbf268005a4bd29bf0a6b4fa848bb75a9d31825c78153d"}],"max_deviation":null,"result_source":"Coinbase","evidence_source":"Coinbase","evidence_status":"ok","evidence_captures":[{"sha256":"sha256:6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38","source":"Coinbase","capture_role":"primary","evidence_status":"ok"},{"sha256":"sha256:8f06b2667922305bf8bbf268005a4bd29bf0a6b4fa848bb75a9d31825c78153d","source":"CoinGecko","capture_role":"secondary","evidence_status":"ok"}],"deviation_exceeded":null,"deviation_threshold":null},"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:0547c4c72d46077a5341576afc83125fccfe0b64cf5dcfc31418dd74adf61c07","anchor":{"event_id":"111654e6b784c02ca4f038677c1ca7f4311ad498d40f619102472cb630728fc9","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T11:31:33.936Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T11:31:33.381Z","evidence_url":"https://zambo.dev/api/evidence/6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38","receipt_uuid":"6cad16a9-a6c8-413a-812c-9c3ce159a792","output_sha256":"sha256:8af50bf95b37df49d9d8e4ffec5a8540f105216457d58c550c19a73922ab5637","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38","evidence_byte_length":61},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T11:31:33.381Z\",\"evidence_byte_length\":61,\"evidence_sha256\":\"sha256:6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38\",\"evidence_url\":\"https://zambo.dev/api/evidence/6a2cc21bb459fdccb73937dda9e45ce2dba25ec5c769367f0361cfaf3ddb7e38\",\"output_sha256\":\"sha256:8af50bf95b37df49d9d8e4ffec5a8540f105216457d58c550c19a73922ab5637\",\"receipt_uuid\":\"6cad16a9-a6c8-413a-812c-9c3ce159a792\",\"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":"2026-11-03T11:31:33.381Z","detail":"The receipt store reports 2026-11-03T11:31:33.381Z; 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:ca201a68410554f8ede094365a884cc0e60c0bf68f8beefbf3fec526d9d131f5","stable_handle_hash":"sha256:8b5d7d5c6f87892bb4c3a46d5104e009de617100f197a0e3947c49b47d1996b6"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:8af50bf95b37df49d9d8e4ffec5a8540f105216457d58c550c19a73922ab5637","computed_hash":"sha256:8af50bf95b37df49d9d8e4ffec5a8540f105216457d58c550c19a73922ab5637","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."}}}