Senators Introduce ‘Mined in America’ Bill to Boost US Bitcoin Mining
Senators Bill Cassidy (R-LA) and Cynthia Lummis (R-WY) launched the Mined in America Act on March 30, making a federal certification program for home Bitcoin mining operations and codifying President Trump’s Strategic Bitcoin Reserve government order into legislation.
The invoice targets a structural vulnerability that the business can now not ignore: the U.S. controls 38% of world Bitcoin hash price however sources 97% of its mining {hardware} from China.
That asymmetry is all the legislative thesis. Hash price geography and {hardware} dependency are two various things – and proper now, they’re pointed in reverse instructions.
Key Takeaways:
- Legislative Scope: The Mined in America Act creates a voluntary Commerce Department certification for mining amenities that commit to phasing out {hardware} from overseas adversaries, with full transition required by finish of decade.
- Federal Access: Certified miners unlock current DOE and USDA packages for grid stabilization, renewable absorption, and methane seize – no new federal spending required.
- Reserve Pipeline: The invoice codifies Trump’s Strategic Bitcoin Reserve and creates a mechanism for licensed U.S. miners to promote newly mined BTC straight to the reserve in trade for capital positive factors tax exemptions.
- Hardware Vulnerability: Late 2024 customs inspections discovered firmware vulnerabilities in Chinese mining rigs enabling potential distant entry – the safety case underpinning the invoice’s {hardware} phase-out mandate.
- What to Watch: Committee task to Senate Commerce or Energy and Natural Resources – that referral determines listening to timeline and modification publicity for the inducement construction.
What the Mined in America Act Actually Does – and Why the Certification Structure Matters
The invoice’s core mechanism is a voluntary certification program administered by the Commerce Department. Mining entities that choose in commit to a phased elimination of {hardware} manufactured by firms tied to overseas adversaries – China and Russia named explicitly – with full phase-out required by the tip of the last decade.
That distinction issues operationally. Voluntary means no penalty for non-participants, however the incentive structure is designed to make certification economically engaging. Certified amenities achieve entry to current Department of Energy and USDA rural financing packages – masking grid-stabilizing load, extra renewable absorption, and methane seize from landfills and oil fields.

No new appropriations required, which is the invoice’s main political insulation in opposition to deficit hawks.
The National Institute of Standards and Technology and the Manufacturing Extension Partnership can be directed to help U.S. corporations growing home ASIC miners, with home meeting mandates connected.
NIST’s position right here is notable – it indicators the invoice frames {hardware} safety as a requirements downside, not only a commerce coverage downside.
The Strategic Bitcoin Reserve codification provides a direct supply-chain-to-reserve pipeline. Certified miners can promote newly mined BTC to the reserve in trade for capital positive factors tax exemptions – a budget-neutral enlargement mechanism that doesn’t require Treasury to go to market.
Dennis Porter, CEO and co-founder of the Satoshi Action Fund, which co-crafted the laws, put it plainly: “America controls 38 % of the world’s Bitcoin hash price, however 97 % of the {hardware} powering it comes from China. That shouldn’t be management, that could be a legal responsibility.”
Discover: How MicroStrategy’s Bitcoin strategy could shift under new US mining policy
What to Watch
The invoice’s rapid gating variable is committee referral – Senate management will assign it to both the Commerce, Science, and Transportation Committee or the Energy and Natural Resources Committee, seemingly inside weeks.
The Commerce referral is the sooner path; Energy and Natural Resources has a heavier docket and extra competing priorities in Q2 2026.

Watch for a companion House invoice inside 60 days – Lummis has coordinated House counterparts on prior crypto laws and the political incentive to transfer in parallel is robust forward of midterm positioning.
NIST’s preliminary ASIC growth tips are additionally a near-term sign – if these drop inside 90 days of potential passage, it signifies the chief department is shifting implementation infrastructure forward of flooring votes, which is often a sign of White House prioritization.
For mining shares, the first-mover indicator is DOE program eligibility steering – if Commerce and DOE problem joint certification standards shortly, count on MARA, RIOT, and CLSK to transfer on the information earlier than any operational profit materializes.
The invoice is on the calendar. Whether the inducement construction survives committee markup intact – significantly the capital positive factors exemption for reserve gross sales – is the variable merchants want to observe.
Discover: The best Bitcoin investment strategies for the current macro environment
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