U.S. Treasury Secretary Janet Yellen is outlining her concerns about the leading cryptocurrency, Bitcoin. In a New York Times DealBook conference, Yellen questions Bitcoin’s technical prowess, energy consumption and use for illicit activity. “I don’t think that Bitcoin, I have said this before, is widely used as a transaction mechanism. To the extent it’s used, […]The post US Treasury Secretary Has Several Concerns About Bitcoin, Addresses Need for Digital Dollar appeared first on The Daily Hodl.