South Korea go make e mandatory to share cross-border crypto transaction data under OECD CARF by 2027

South Korea Ministry of Strategy and Finance don sign OECD Crypto-Asset Reporting Framework (CARF) wey dem official launch on September 2, 2025, to make global sharing of crypto transaction data mandatory. From 2026, domestic exchanges like Upbit and Bithumb go need to collect and report identifying and transactional data of foreign investors to their home tax authorities. For the other side, transaction records of Korean nationals for overseas platforms go dey submit to National Tax Service. From 2027, CARF go dey fully operate, e go require virtual asset operators to exchange crypto transaction data cross borders no matter transaction size, to close offshore reporting gaps. Dem align with 48 committed countries, dis framework go make tax transparency better and fight tax evasion. Meanwhile, Seoul dey push stablecoin regulatory framework: Tether (USDT) and Circle (USDC) oga dem dey engage local banks and Bank of Korea to make sure say local-currency stablecoins dey available for trading and remittances.