Japanese Financial Regulator Urges Crypto Platforms to Implement Withdrawal Hold Periods Against Fraud
Japan's financial watchdog has recommended implementing address pre-registration, individualized transaction caps, and enhanced verification methods in an extensive effort to prevent exchange account exploitation.
The financial oversight authority in Japan has called upon cryptocurrency trading platforms to establish withdrawal hold periods along with additional protective measures in response to the rise of increasingly complex fraud schemes targeting digital currency holdings.
In an announcement made on Thursday, the Financial Services Agency (FSA) revealed that it had collaborated with the National Police Agency to jointly issue these recommendations, citing mounting financial losses experienced by users of crypto exchanges and an increasing number of incidents where proceeds from fraudulent operations are being channeled into exchange user accounts.
The regulatory guidance urges trading platforms to implement restrictions on cryptocurrency withdrawals for a designated time frame following customers' deposits of traditional currency or their acquisition of digital tokens. The authorities have additionally requested that platforms mandate users to register their crypto withdrawal addresses in advance and establish a mandatory waiting interval before any recently added addresses become active for transactions.
These recommendations were formally presented to the Japan Virtual and Crypto Assets Exchange Association, which serves as the nation's self-governing organization overseeing cryptocurrency trading platforms.
Additional protective measures outlined in the proposal encompass individualized withdrawal limitations tailored to specific customers, enhanced monitoring of both transaction patterns and access environments, implementation of phishing-resistant multifactor authentication systems, and verification procedures to confirm that the identity of a bank account sender corresponds with the registered name on the crypto account holder's profile.
The recommended safeguards do not constitute mandatory regulations. According to the FSA's statement, individual exchanges maintain the discretion to decide implementation methods based on their specific operational frameworks, service offerings, and degree of vulnerability to potential abuse.