Key Highlights
- The Treasury is developing a custody framework for Bitcoin held by the U.S. government, covering both self-custody and third-party custody.
- A follow-up agency review is intended to improve estimates of government-controlled Bitcoin, which currently range from approximately 198,000 $BTC to more than 328,000 $BTC.
- Questions remain over public disclosure of holdings and the legal options for acquiring additional Bitcoin beyond asset forfeitures.
U.S. Treasury Develops Custody Framework for Government Bitcoin
The U.S. Treasury is working on a framework for securing Bitcoin held by the government, with two custody models under consideration. Under self-custody, the government would control and safeguard the private keys directly. Under third-party custody, a specialized external firm would protect the keys on the government’s behalf.
The initiative is also linked to a follow-up review of agency holdings. Under the original executive order, agencies were given 30 days to review and report the Bitcoin they controlled. The newer review is designed to improve the accuracy and reliability of those figures.
Strategic Bitcoin Reserve Built Primarily From Forfeitures
The custody effort follows the creation of the Strategic Bitcoin Reserve on March 6, 2025, through Executive Order 14233. The order authorizes the Treasury to manage forfeited Bitcoin and prohibits routine sales of those holdings, although it permits sales in limited circumstances.
The reserve consists mainly of Bitcoin acquired through civil and criminal asset forfeitures. These holdings came from law enforcement actions rather than open-market purchases. However, the total size of the reserve remains uncertain. Estimates range from approximately 198,000 $BTC to more than 328,000 $BTC, with much of the difference depending on whether Bitcoin connected to pending litigation is included.
Cold-Wallet Security Brings Custody Practices Into Focus
The Treasury’s custody work comes as the cryptocurrency industry is paying closer attention to cold-wallet security. Cold wallets store private keys offline, often on dedicated hardware devices, to reduce exposure to internet-based attacks.
Recent high-profile firmware issues involving hardware wallets have complicated the sector’s security record and brought custodial practices back into focus. The Treasury initiative, however, is centered on the operational custody of government-held Bitcoin and is not presented as a direct response to an external breach.
Disclosure and Future Bitcoin Acquisitions Remain Unresolved
Patrick Witt, a senior crypto policy advisor, has indicated that discussions are continuing over whether the government should publicly disclose its specific Bitcoin holdings. No decision has been made on that question.
Witt is also examining potential ways to acquire additional Bitcoin. Those options require further legal analysis, and there is not yet a consensus on how the government should proceed. For now, the reserve is built from forfeited assets, while any effort to expand it through other methods would require a legal foundation that remains under study.
Why This Matters
Executive Order 14233’s prohibition on routine sales is significant because large government auctions of seized Bitcoin have historically raised concerns about additional supply entering the market. A reserve model focused on holding rather than routinely selling those assets changes that dynamic, although the order’s limited exceptions mean sales are not completely excluded.
The agency accuracy review could be equally important for understanding the reserve’s scale. Until agencies establish a dependable count, estimates will continue to range from approximately 198,000 $BTC to more than 328,000 $BTC. Pending litigation is expected to remain a major source of that uncertainty.
Frequently Asked Questions
What custody models is the Treasury considering for government Bitcoin?
The framework considers self-custody, in which the government holds the private keys, and third-party custody, in which a specialized outside firm safeguards the keys for the government.
How much Bitcoin does the U.S. government hold?
Current estimates range from approximately 198,000 $BTC to more than 328,000 $BTC. The uncertainty is largely related to whether Bitcoin tied to pending litigation is counted.
Can the Strategic Bitcoin Reserve sell its Bitcoin?
Executive Order 14233 bars routine sales of the reserve’s forfeited Bitcoin but allows sales in limited circumstances.
