Introduction
In recent years, central banks across Europe, China, and other regions have been actively developing their own digital currencies, and Taiwan is no exception. The Central Bank of Taiwan (CBC) initiated research on Central Bank Digital Currency (CBDC) in 2019. Although no official timeline has been announced, the CBC has already developed a prototype platform for retail payments. This platform adopts a two-tiered architecture, paving the way for the public to use "digital cash" in daily transactions and even supporting digital vouchers.
Government-issued CBDCs share similarities with cryptocurrencies in their digital form. So, how can we distinguish between the two?
Here, we’ll explain what CBDC is and highlight its key differences from cryptocurrencies.
Latest Developments in Taiwan’s Digital Currency
The CBC unveiled its comprehensive blueprint for CBDC during a public hearing on June 10. The digital New Taiwan Dollar will follow the internationally mainstream "two-tiered platform architecture," where the central bank handles the foundational design while banks and electronic payment providers manage practical applications. This means the public can seamlessly use the digital NTD within existing payment platforms.
With the release of this blueprint, the CBC plans to pilot the first wave of "digital vouchers" in collaboration with Hakka-themed vouchers as early as July. However, an official launch date for the digital NTD has yet to be announced, and regulatory policies remain under discussion.
What Is Central Bank Digital Currency (CBDC)?
CBDC is a digital form of fiat currency issued directly by a central bank. It holds legal tender status, backed by national credit, and functions identically to physical cash but exists in digital form. Its core objectives include:
- Enhancing payment efficiency
- Reducing transaction costs
- Strengthening financial oversight
- Addressing challenges posed by cryptocurrencies
In essence, CBDC is the digital representation of sovereign currency, centralized and regulated by monetary authorities.
Taiwan’s CBC began researching CBDC in 2019 and completed Phase 1 ("Wholesale CBDC Feasibility Study") in June 2020. By June 2022, Phase 2 ("Retail CBDC Pilot Program") concluded. As of July 2024, Taiwan’s CBDC development has reached the prototyping stage, featuring functionalities like issuance, circulation, transfers, and tax payments.
Key Features of CBDC
- Centralized Issuance: Controlled by central banks, unlike decentralized cryptocurrencies.
- Balanced Anonymity: Designed for controlled anonymity to combat money laundering.
- Technological Flexibility: May use blockchain, distributed ledger technology (DLT), or traditional centralized systems.
Differences Between CBDC and Cryptocurrencies
| Aspect | CBDC | Cryptocurrencies (e.g., Bitcoin) |
|--------------------------|--------------------------------------------------------------------------|----------------------------------------------------------|
| Issuer | Central bank | Decentralized network/private entities |
| Legal Status | Fiat currency (legally recognized) | Not legal tender in most countries |
| Technology | Centralized or hybrid systems | Decentralized blockchain |
| Value Stability | Stable (pegged to national currency) | Highly volatile |
| Regulation | Supports financial oversight | Anti-censorship, decentralized |
Core Distinctions:
- Issuance: CBDCs are centralized; cryptocurrencies are decentralized.
- Technology: CBDCs may use non-blockchain systems; cryptos rely on consensus mechanisms (e.g., PoW, PoS).
- Privacy: CBDCs prioritize regulatory compliance; cryptos emphasize anonymity.
- Security: Cryptocurrencies are battle-tested; CBDCs face centralized vulnerabilities.
- Purpose: CBDCs extend state monetary policies; cryptos aim to disrupt traditional finance.
Countries with CBDC Launches or Pilots
- China: Digital Yuan (DCEP) – Active since 2019.
- Bahamas: Sand Dollar – First national CBDC (2020).
- Nigeria: eNaira – Launched in 2021.
- Eastern Caribbean: DCash – Supports cross-border payments.
- Sweden: e-krona – Addressing declining cash usage.
Others in progress: U.S. (Digital Dollar), E.U. (Digital Euro), India (Digital Rupee).
Pros and Cons of CBDC
Advantages:
- Faster, cheaper transactions.
- Financial inclusion for unbanked populations.
- Enhanced monetary policy tools.
Risks:
- Privacy concerns due to traceability.
- Cybersecurity threats.
- Potential disruption to traditional banking.
FAQ
Q1: Is CBDC the same as cryptocurrency?
No. CBDC is state-issued and regulated; cryptocurrencies are decentralized.
Q2: Can CBDC replace cash?
Yes, in theory—but physical cash may coexist for years.
Q3: Which countries lead in CBDC development?
China, the Bahamas, and Sweden are frontrunners.
👉 Explore more about CBDC and its global impact