據英國《金融時報》（FT）報導，英國與其他40餘國自1月1日起正式實施全新的加密資產稅務監管規範。依據經濟合作暨發展組織（OECD）製定的《加密資產報告框架》（CARF），各大加密貨幣交易所須為英國用戶蒐集完整交易紀錄，並向英國稅務海關總署（HMRC）彙報用戶的交易詳情及稅務居民身分。英國是首批推行該框架的48個國家之一。

根據規劃，自2027年起，英國稅務海關總署（HMRC）將與歐盟會員國，以及巴西、開曼群島、南非等參與國家自動共享相關數據。目前已有75個國家承諾實施CARF，其中美國計劃於2028年上路，並於2029年啟動資訊交換機製。

According to the Financial Times (FT), the UK and more than 40 other countries have implemented new cryptocurrency tax regulatory rules starting January 1st. Under the Crypto-Asset Reporting Framework (CARF) formulated by the Organisation for Economic Co-operation and Development (OECD), major cryptocurrency exchanges are required to collect complete transaction records for UK users, and report users' transaction details and tax residency status to HM Revenue and Customs (HMRC). The UK is among the first 48 countries to roll out this framework.

As scheduled, starting from 2027, HMRC will automatically share relevant data with EU member states and participating countries including Brazil, the Cayman Islands and South Africa. A total of 75 countries have committed to implementing CARF. The United States plans to enforce the framework in 2028 and start information exchange in 2029.