End of Privacy in Cryptocurrency as United States Adopts International Tax Standards

The White House has started an in-depth evaluation of a Treasury Department plan that would bring the U.S. in line with the international Crypto-Asset Reporting Framework (CARF). This initiative would allow the IRS to monitor Americans’ overseas crypto transactions and aims to reduce offshore tax avoidance. The draft regulations,

on November 14, are part of the Trump administration’s larger effort to synchronize U.S. crypto tax rules with global practices.

Established by the Organization for Economic Cooperation and Development (OECD) in 2022, CARF is an international pact requiring member states to automatically share digital asset information to fight tax evasion.

, including every G7 nation except the U.S. and major crypto centers such as Singapore, the UAE, and the Bahamas, have pledged to adopt CARF by 2027. Under this system, foreign crypto exchanges and custodians would need to disclose U.S. clients’ digital asset data to the IRS, (FATCA), which applies to conventional bank accounts.

The Trump administration’s advocacy for CARF is detailed in a July document from the President’s Working Group on Digital Asset Markets. The report stressed that joining CARF would “deter U.S. taxpayers from shifting digital assets to foreign platforms” and help U.S. exchanges stay competitive worldwide

. It also noted that the new reporting standards should exclude decentralized finance (DeFi) transactions, on supporting crypto innovation.

Within the U.S., the IRS has already increased its scrutiny of cryptocurrency activities. From 2026, centralized crypto exchanges will be obligated to report trades using Form 1099-DA, a requirement designed to boost tax reporting.

of American crypto holders are compliant with tax rules, according to an IRS analysis. The agency’s push for greater compliance is further highlighted by recent legal disputes, including a leadership shakeup after IRS nominee Donald Korb withdrew amid criticism over his perceived Democratic ties .

For Americans, the adoption of CARF could mark the end of anonymous crypto ownership. By 2027, those with digital assets on foreign exchanges may face the same level of IRS oversight as with traditional bank accounts, sharply limiting tax evasion opportunities. Still, privacy advocates and some in the crypto sector have

that the framework could compromise user privacy and add regulatory hurdles.

The proposed regulations are now pending final sign-off from White House officials, with implementation expected to align with the global 2027 timeline. If approved, this would represent a major transformation in U.S. digital asset oversight,

of nations intent on closing offshore crypto tax gaps.