币界网报道：Former U.S. President Donald Trump has proposed a blockchain-based voting system to modernize NATO's decision-making processes, suggesting it could prevent conflicts like those arising from Iran's nuclear program. Speaking at a campaign rally, Trump emphasized blockchain's transparency and security benefits for alliance voting, though he didn't specify technical details. The proposal comes amid his broader criticism of NATO funding and operations. While blockchain voting remains experimental with scalability and security challenges, Trump's suggestion marks rare political endorsement of the technology for international governance. NATO has yet to respond to the proposal, which would represent a significant modernization for the 75-year-old alliance's consensus-based procedures.