{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"51d460f3-8686-4afc-af3b-f66be41384b4","source_url":"https://zambo.dev/api/receipt/51d460f3-8686-4afc-af3b-f66be41384b4","receipt":{"id":"51d460f3-8686-4afc-af3b-f66be41384b4","created_at":"2026-11-03T14:40:38.990Z","receipt_schema_version":"0.4","job_summary":"symbol: BTC","tools":["live_price"],"steps":[{"tool":"live_price","status":"success","started_at":"2026-11-03T14:40:38.973Z","completed_at":"2026-11-03T14:40:38.990Z"}],"output_hash":"sha256:bf4a2184732ea85e2a7be25040a935032ba1a2fcd72e7bd8397933eb249fb57d","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:fc6e7077e53ddf5827ecdd695ae9c3a623ba47e1180e5fadcb5af5b3997bec19","timestamp":"2026-11-03T14:40:37.142Z","receipt_uuid":"1e32f0c9-a888-4861-8983-6ca77d53d211"},{"tool":"live_price","status":"completed","args_hash":"sha256:fc6e7077e53ddf5827ecdd695ae9c3a623ba47e1180e5fadcb5af5b3997bec19","timestamp":"2026-11-03T14:40:38.052Z","receipt_uuid":"401a08c8-7326-4c61-8308-d9d112f1ff86"},{"tool":"live_price","status":"completed","args_hash":"sha256:fc6e7077e53ddf5827ecdd695ae9c3a623ba47e1180e5fadcb5af5b3997bec19","timestamp":"2026-11-03T14:40:38.990Z","receipt_uuid":"51d460f3-8686-4afc-af3b-f66be41384b4"}],"result_preview":"BTC · $77,201.25 USD\n24h change unavailable · Market cap: unavailable\n\nLive price snapshot via Coinbase · fetched Tue, 03 Nov 2026 14:40:37 GMT · cache age 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BY ZAMBO","metadata_hash":"sha256:6c4f7f83d4f32d2930899b0f520a0bdf37a46c990afbff1653b630f2ef58ee4c","anchor":{"event_id":"816612f6625054a1c1448545614d6c788607512b1acbc12d5309ff16ab795336","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-11-03T14:40:45.031Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-11-03T14:40:38.990Z","evidence_url":"https://zambo.dev/api/evidence/363b51846b54523ea3aab7ccd503137995563a38a7c6b46c86cd2a789ec0aae3","receipt_uuid":"51d460f3-8686-4afc-af3b-f66be41384b4","output_sha256":"sha256:bf4a2184732ea85e2a7be25040a935032ba1a2fcd72e7bd8397933eb249fb57d","schema_version":"zambo-receipt-anchor/1","evidence_sha256":"sha256:363b51846b54523ea3aab7ccd503137995563a38a7c6b46c86cd2a789ec0aae3","evidence_byte_length":60},"envelope_bytes":"{\"anchored_at\":\"2026-11-03T14:40:38.990Z\",\"evidence_byte_length\":60,\"evidence_sha256\":\"sha256:363b51846b54523ea3aab7ccd503137995563a38a7c6b46c86cd2a789ec0aae3\",\"evidence_url\":\"https://zambo.dev/api/evidence/363b51846b54523ea3aab7ccd503137995563a38a7c6b46c86cd2a789ec0aae3\",\"output_sha256\":\"sha256:bf4a2184732ea85e2a7be25040a935032ba1a2fcd72e7bd8397933eb249fb57d\",\"receipt_uuid\":\"51d460f3-8686-4afc-af3b-f66be41384b4\",\"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":"2026-11-03T14:40:38.990Z","detail":"The receipt store reports 2026-11-03T14:40:38.990Z; 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":"sha256:06b7eeb1f8427595b0037854fee306154dd2222e93e39220ccc41ae41f4aa489"}}},"evidence_status":"ok","verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:bf4a2184732ea85e2a7be25040a935032ba1a2fcd72e7bd8397933eb249fb57d","computed_hash":"sha256:bf4a2184732ea85e2a7be25040a935032ba1a2fcd72e7bd8397933eb249fb57d","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."}}}