WASHINGTON, D.C. — A senior US military commander has publicly framed Bitcoin not just as a currency, but as a vital instrument for American power. Admiral Samuel Paparo’s testimony before the Senate Armed Services Committee on Tuesday, April 21, 2026, marks a significant shift in how top defense officials view the digital asset’s strategic value.
Bitcoin’s Role in US Power Projection
Admiral Samuel Paparo, commander of US forces in the Indo-Pacific, made his comments during a wide-ranging hearing on global threats. According to a transcript from the session, Paparo called Bitcoin a “valuable computer science tool” for “power projection.” He specifically highlighted the proof-of-work consensus mechanism that secures the Bitcoin network.
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“Outside of the economic formulation of it, it has got really important computer science applications for cybersecurity,” Paparo stated. He argued the technology “imposes more cost” on any attacker trying to compromise a system secured by it. This suggests military planners are looking at Bitcoin’s underlying architecture as a potential model for securing sensitive data and communications.
His remarks did not come in a vacuum. They were a direct response to questioning from Senator Tommy Tuberville, who noted that China’s top monetary think tank now views Bitcoin as a strategic asset. Paparo’s framing moves the discussion from finance to defense.
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Military and Cybersecurity Alignment
Paparo’s perspective aligns with a growing chorus within the US national security establishment. In December 2023, US Space Force Major Jason Lowery published a thesis arguing that proof-of-work blockchains like Bitcoin could serve as a critical defense in cyber warfare. Lowery contended that the technology’s ability to secure “all forms of data, messages or command signals” was being overlooked.
Data from cybersecurity firms shows a sharp rise in state-linked cyberattacks. These often target critical infrastructure using ransomware and phishing. The notorious Lazarus Group, linked to North Korea, has stolen billions in cryptocurrency over the past decade to fund its weapons programs. This real-world threat market makes resilient cybersecurity tools a top priority.
Industry watchers note that the military’s interest is logical. Proof-of-work creates a cryptographic record that is extremely difficult and expensive to alter retroactively. For securing logistics data, communications, or even satellite commands, this property has clear applications. What this means for investors is a potential new source of institutional validation, driven by security needs rather than purely financial speculation.
The Supply Chain Vulnerability
Despite the US holding the world’s largest share of Bitcoin’s global hashrate and the largest national Bitcoin reserves, a key vulnerability remains. Nearly all specialized mining equipment is manufactured abroad, primarily in China. This reliance on a foreign supply chain for critical hardware presents a clear national security risk.
This concern is now driving legislative action. Last month, US Senators Bill Cassidy and Cynthia Lummis introduced the Mined in America Act. The bill aims to incentivize domestic production of Bitcoin mining equipment. It also seeks to formally establish a Strategic Bitcoin Reserve, building on a previous executive order.
The implication is that US lawmakers see Bitcoin not only as a digital asset to hold but as an industry vital to secure. Bringing manufacturing home would protect against supply disruptions and potential hardware-level sabotage.
Strategic Competition with China
The Senate hearing where Paparo spoke focused heavily on strategic competition, particularly with China. Beijing has taken a harsh stance against cryptocurrency trading and mining within its borders. However, reports indicate its state researchers are actively studying the technology’s potential.
This creates a complex dynamic. China has moved to eliminate Bitcoin mining from its territory due to energy concerns. Yet it maintains dominance in manufacturing the necessary hardware. The US, meanwhile, has become the global leader in operational hashrate but depends on Chinese-made machines. This interdependence in a tense geopolitical climate is a focal point for policymakers.
Paparo’s comments suggest the Pentagon is evaluating this asymmetry. Framing Bitcoin as a tool for “power projection” directly ties its success to American strategic influence. It moves the conversation beyond market volatility and into the sphere of technological supremacy.
The Road Ahead for Bitcoin Policy
The admiral’s testimony is likely to influence ongoing debates in Congress. For years, the discussion around Bitcoin and crypto has been led by financial regulators like the SEC and CFTC. Paparo’s intervention brings the weight of the Department of Defense into the room.
This could signal a more coordinated, whole-of-government approach. National security considerations may now balance out purely financial regulatory perspectives. The Mined in America Act is one early example of policy evolving from this mindset.
Analysts point to a key paragraph in Paparo’s response. “Bitcoin is a reality,” he said. “It is a peer-to-peer zero-trust transfer of value. Anything that supports all instruments of national power for the United States of America is to the good.” This blunt assessment treats Bitcoin’s existence as a given and focuses on how to harness it.
Conclusion
Admiral Samuel Paparo’s endorsement of Bitcoin as a tool for US “power projection” marks a central moment. It reflects a sophisticated understanding within the national security community of the technology’s value beyond finance. The immediate drivers are clear: countering cyber threats, securing supply chains, and maintaining an edge over strategic competitors like China. As legislative efforts like the Mined in America Act show, this military perspective is already shaping policy. Bitcoin’s journey from cryptographic experiment to potential national security asset is accelerating.
FAQs
Q1: What exactly did Admiral Paparo say about Bitcoin?
Admiral Samuel Paparo told the Senate Armed Services Committee that Bitcoin is a “valuable computer science tool” for “power projection.” He emphasized its proof-of-work technology has important applications for cybersecurity beyond its economic use.
Q2: Why is the US military interested in Bitcoin’s technology?
Military planners are interested in the security properties of Bitcoin’s proof-of-work mechanism. It creates a tamper-resistant record by making attacks computationally expensive. This model could be applied to secure military communications, logistics data, and command systems against cyber threats.
Q3: What is the national security concern with Bitcoin mining?
The primary concern is supply chain reliance. The US operates the largest share of the Bitcoin network but depends almost entirely on foreign-manufactured mining hardware. This creates vulnerability if an adversary were to disrupt supplies or compromise the equipment.
Q4: What is the Mined in America Act?
Introduced in March 2026 by Senators Cassidy and Lummis, this bill aims to boost domestic production of Bitcoin mining equipment. Its goals are to reduce supply chain risk and to formally establish a US Strategic Bitcoin Reserve.
Q5: How does China’s position affect US Bitcoin strategy?
China has banned Bitcoin mining but dominates the manufacturing of mining machines. This gives it potential apply over the industry’s infrastructure. US strategy, as reflected in the hearing and new legislation, seeks to reduce this dependency and harness Bitcoin’s technology for its own security.
This article was produced with AI assistance and reviewed by our editorial team for accuracy and quality.
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