Spot bitcoin ETF approval triggers surge and shift in Korean crypto exchange performances

South Korean authorities will require homebuyers to disclose funds originating from cryptocurrency sales, a move aimed at increasing transparency in the nation's tight real estate market. The new rule is part of a wider government effort to address housing affordability, which is particularly pronounced in Seoul, and to integrate digital assets into its regulatory framework. The change, announced on Sept. 7 as part of new housing supply measures, will alter the mandatory funding plan submitted during property transactions. Proceeds from digital assets will be listed as a distinct category, similar to funds from stocks or bonds. Officials are also expanding loan disclosure requirements to include business loans and overseas borrowing, closing potential financing loopholes.Photo by Traxer on UnsplashImpact of asset volatility on property valuesThe policy follows growing evidence that volatility in assets like cryptocurrency can spill over into the property market. A 2024 study cited by Maeil Business Newspaper highlighted that both the COVID-era stock rally and Bitcoin's 2023 price surge had a discernible impact on housing values. According to Yu Jung-suk, a professor at Dankook University, apartments in Seoul's affluent Gangnam district are particularly sensitive to fluctuations in Bitcoin and the KOSDAQ index. He noted that high-profile property acquisitions by young crypto investors, even if few in number, can significantly sway market sentiment. Professor Yu suggested that regulators may need more comprehensive tools to manage the risks connecting different asset classes. The government's new measures also seek to cool the capital's housing market, where prices have continued to rise despite a slowdown in growth. In contrast, prices in areas outside Seoul have been declining since 2022. To address the supply-demand imbalance, officials plan to begin construction of 1.35 million new homes in the Seoul metropolitan area between 2026 and 2030. Stablecoin regulation and CBDC trials advanceBeyond real estate, officials are developing a formal regulatory structure for stablecoins. The Presidential Commission on Policy Planning is reportedly considering a model where a consortium of banks and fintech firms would be granted rights to issue a won-pegged stablecoin. Supervision for this new system would fall to a proposed Financial Stability Council, a body intended to serve as a central coordinator for financial policy, comprising the finance ministry, the Bank of Korea, and other regulators. The initiative aims to combine the stability of the traditional banking sector with the innovation of non-bank financial companies. The evolving regulatory environment is attracting attention from global industry leaders. Executives from Tether, the issuer of the USDT stablecoin, met with Shinhan Financial Group CEO Jin Ok-dong in Seoul on Sept. 8. While Tether representatives stated they were monitoring the regulatory climate, they confirmed no specific business plans were discussed. Separately, the Bank of Korea is moving forward with digital currency experiments. In partnership with government agencies and six major commercial banks, the central bank will launch a pilot program to test the use of a digital currency for distributing state subsidies and vouchers. 

Authorities in China have disclosed that Yao Qian, a prominent figure in the country's blockchain industry and former head of China's central bank digital currency institute, is under investigation by the nation's anti-graft watchdog. The announcement was made on Friday, revealing that Yao is "suspected of serious violations of discipline and law." However, specific details regarding the nature of the investigation were not provided.Photo by Max van den Oetelaar on UnsplashCareer and recent roleYao Qian currently holds the position of head of the technology regulation department at the China Securities Regulatory Commission. Earlier in the month, he authored an opinion piece titled “Warnings Mount Over Novel Bitcoin ETFs That Have Taken the U.S. by Storm” on Caixin, a prominent Chinese financial news platform. Born in 1970, Yao initially served as the inaugural head of China's central bank digital currency research institute in 2017 before transitioning to the securities regulator in 2018. Contributions to blockchain discourseThroughout his career, Yao Qian has been actively involved in discussions surrounding blockchain technology. In 2022, he published a book covering various topics within the blockchain space, including DAOs, DeFi, NFTs and X-to-earn models. In the foreword of his book, Yao emphasized the growing significance of Web3 innovation, noting it as a development direction of high importance and value for nations. Lack of specifics surrounding investigationThe announcement of Yao Qian's investigation has left many observers in the blockchain industry with questions, as authorities did not provide clear reasons for the probe. Despite his past contributions and current role in technology regulation, the investigation raises uncertainties about Yao's future involvement in the blockchain sector and his standing within Chinese regulatory circles. As developments unfold, stakeholders within the blockchain community will continue to monitor the situation surrounding Yao Qian's investigation and its potential implications for China's blockchain policies and initiatives. 

Yunfeng Financial Group has purchased 10,000 Ethereum (ETH) on the open market for $44 million, the Hong Kong–listed fintech said in a Sept. 2 statement. The company described the move as part of a broader plan to increase exposure to digital assets, joining firms such as Bitmine Immersion Technologies and SharpLink Gaming that have incorporated ETH into corporate treasuries.Photo by DrawKit Illustrations on UnsplashETH backs RWA strategy, inflation hedgeThe acquisition follows Yunfeng’s July outline to expand into Web3, real-world asset (RWA) tokenization, artificial intelligence, and ESG-linked assets aimed at net-zero goals. Yunfeng said ETH could support its Web3 and RWA businesses, help optimize assets, and provide a hedge against traditional currencies. It is also exploring ways to incorporate ETH into insurance products. The RWA market has grown in recent months, with on-chain RWAs totaling $28.19 billion at the time of publication, up 7.37% from a month earlier, according to data from RWA.xyz. Yunfeng noted it may adjust the size of its ETH reserves in line with market conditions, regulation, and its financial position. The company said the purchase falls below Hong Kong Stock Exchange disclosure thresholds: all five percentage ratios—assets, profits, revenue, consideration, and equity capital—remain under 5%. It stated it will meet disclosure requirements if future transactions push holdings beyond the relevant limits. Institutions drive ETH momentumThe announcement comes amid heightened interest in ETH. CryptoRank data show a 30% year-to-date price increase, and Tom Lee, Fundstrat’s head of research and chair of BitMine, has forecast a near-term range of $4,000 to $5,450. He argued that Ethereum is well placed to serve institutional use cases, pointing to its role in hosting more than half of the roughly $250 billion stablecoin supply and its prominence in asset tokenization. Hong Kong continues to position itself as a regional hub for blockchain and digital assets despite Mainland China’s 2021 ban on crypto trading. In a separate development, Fosun Wealth Holdings launched tokenized shares of Sisram Medical, an Israeli med-tech company listed in Hong Kong. The tokens, representing about $328 million in market value, were deployed across Vaulta, Solana (SOL), Ethereum, and Sonic. Fosun said it plans to tokenize additional corporate bonds and shares, without naming issuers or setting a timeline. Other local companies have also disclosed crypto exposure. Linekong Interactive Group reported holdings of 92.07 BTC, 943.63 ETH, and 6,091.7 SOL as of June 30 after purchases in the first half of the year, with cumulative unrealized gains of roughly $7.5 million. Linekong said it views crypto as a long-term investment and may increase its holdings pending board and shareholder approval.