Bitcoin Quantum Fears Date Back to 2011 Alarmists warned that the US government would break ECDSA “within 5 years.” Skeptics pointed out that quantum computers could barely work. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ December 24, 2025 8:12 am