US federal agencies are required to report their cryptocurrency holdings to the Department of the Treasury by April 7, as per an executive order signed by President Donald Trump.
The reported holdings will remain confidential and it is unclear whether they will be made public.
The executive order also established a Strategic Bitcoin Reserve and a broader Digital Asset Stockpile with the US government.
The creation of the Bitcoin Reserve will involve the transfer of BTC forfeited to federal agencies through asset seizures, and the reserve will be kept as a store of value.