AN ACT to amend Tennessee Code Annotated, Title 9, Chapter 4, relative to cryptocurrency.
SB2639 creates the “Tennessee Strategic Bitcoin Reserve Act” and authorizes the state treasurer to invest a limited portion of certain state funds in bitcoin. The bill allows bitcoin purchases from the general fund, the revenue fluctuation reserve, and any other fund specifically designated by the General Assembly, while capping bitcoin holdings at 10% of each fund’s total assets and limiting annual acquisitions to 5% until that cap is reached. It also permits holdings to be maintained directly by the state, through a qualified custodian, or in an exchange-traded product tied exclusively to bitcoin.
The bill establishes detailed custody, security, reporting, and oversight requirements. The treasurer must adopt written custody procedures, ensure qualified custodians meet regulatory and insurance standards, prevent any single private party from controlling a complete private key, and by July 1, 2028, implement an internal self-custody procedure holding at least 10% of the state’s aggregate bitcoin. The treasurer must also publish biennial reports on holdings, transactions, gains, and cryptographic proof of reserves, and submit a broader performance and risk evaluation in 2032 for legislative review. The act also allows, but does not require, a program for accepting bitcoin for state taxes, fees, or other obligations, with any received bitcoin converted to general fund value and agencies reimbursed in U.S. dollars.
If enacted, the bill would amend Tennessee Code Annotated Title 9, Chapter 4, by creating a new statutory part governing state investment in bitcoin and related custody and reporting practices. It would expand the treasurer’s investment authority beyond traditional assets to include bitcoin, subject to statutory limits and safeguards, and would create new administrative duties, reporting obligations, and long-term review provisions. It would also authorize a voluntary bitcoin payment program for state obligations, while preserving existing agency billing and accounting in U.S. dollars.
The available voting history suggests generally favorable sentiment toward the bill at the committee level, as the Senate Commerce and Labor Committee recommended passage by an 8-0 vote. No committee transcript excerpts were provided, so there is no recorded floor or committee debate in the supplied materials. Overall, the bill appears to have been treated as a serious policy proposal rather than a highly divisive measure, at least in the committee action shown.
The main points of potential contention are the use of public funds for a volatile digital asset, the appropriateness of authorizing bitcoin investments for state reserves, and whether the state should accept bitcoin for taxes and fees. Supporters are likely to emphasize diversification, inflation protection, and the bill’s custody and reporting safeguards, while critics may question market risk, security, accounting complexity, and whether public funds should be exposed to cryptocurrency. The bill’s strict caps, custody requirements, and delayed self-custody mandate appear designed to address those concerns.