U.S. Military Acknowledges Running Bitcoin Nodes, Exploring Blockchain Applications for Cybersecurity

According to Decrypt, Admiral Samuel Paparo, Commander of the U.S. Indo-Pacific Command, stated during a hearing before the U.S. House Armed Services Committee that the U.S. government is currently operating a Bitcoin node for cybersecurity-related testing—but is not engaged in mining. Paparo said the U.S. military’s interest in Bitcoin centers primarily on its value as a computer science tool—including cryptography, blockchain, and reusable proof-of-work mechanisms—with the aim of leveraging the Bitcoin protocol to strengthen cybersecurity and enhance military capabilities. This effort remains in the “experimental phase.” He also noted that maintaining the U.S. dollar’s global dominance aligns with U.S. military interests and offered positive remarks about the stablecoin legalization bill—the GENIUS Act—signed by former President Trump last summer, stating that the legislation helps reinforce the dollar’s global standing.