The CBDC architecture that combines centralized control with distributed validation is called ________ Ledger.
- Permissioned Distributed / Hybrid
- Rectifier
- Uncertainty / Observer
- Smart / Responsive
Answer: Permissioned Distributed / Hybrid
Hybrid ledger: central bank controls issuance/monetary policy, distributed nodes validate transactions. Balances sovereignty, resilience, and performance for national digital currency systems.