South Korea is developing an AI-based system to oversee cryptocurrency transactions in an effort to strengthen tax policy enforcement. This initiative comes as the nation prepares to implement a new tax framework in 2027. The National Tax Service (NTS) of Korea has allocated ₩3 billion for this advanced system, aiming to enhance transparency in the virtual asset space.
How will South Korea implement digital regulation?
The NTS has initiated a public tender process, calling on tech firms to design a highly advanced digital asset monitoring platform. With a budget of $2 million, the winning bidder will soon begin the design phase, with a pilot program planned for November. The entire system is expected to be fully deployed in December 2026, in collaboration with Korea Customs and the Bank of Korea.

What impact will the 2027 crypto tax have?
Starting January 1, 2027, South Koreans will be subject to a 22% tax rate on virtual asset gains exceeding ₩2.5 million. Authorities emphasize that the system will ensure precise reporting, helping to prevent underreporting in the expanding virtual economy. The AI system is designed to analyze vast amounts of data from exchanges and digital wallets, automatically flagging transactions that may indicate tax evasion.
With the introduction of this technology, it is seen as a foundational step for comprehensive tax enforcement, preparing for compliance amidst the growth of cryptocurrency holdings. The system’s ability to identify unusual activity is expected to significantly enhance the regulation of digital asset transactions.

Recent media reports claimed that leading U.S. cryptocurrency platform Coinbase had lobbied for tax cuts on stablecoin transactions. This assertion arose amid discussions surrounding the company’s interests in USD Coin (USDC). However, Coinbase’s Chief Policy Officer, Faryar Shirzad, refuted this, stating that the allegations were entirely false.
Faryar Shirzad clarified that Coinbase has “never lobbied against Bitcoin” and reaffirmed the company’s commitment to supporting broader digital currency adoption under a fair tax system.
Officials at Block noted that lawmakers seem increasingly interested in the idea of concentrating tax exemptions on stablecoins. Blockstream’s Adam Back mentioned that the taxable gains on stablecoins are minimal, suggesting a similar tax treatment for Bitcoin to promote its use as a digital currency.
South Korea’s AI-enhanced system represents a pioneering step in digital transaction monitoring, laying the groundwork for ensuring tax compliance in an increasingly digitized economy. The collaboration between tech companies and government departments marks a significant advancement in integrating virtual assets into the national regulatory framework.

