Judd Gregg has said he believes bitcoin could alter how the world views currency.
In an opinions piece published by The Hill yesterday, Gregg outlined why he thinks people believe in bitcoin, how bitcoin could be used and what it could mean for the global economy.
Briefly comparing bitcoin to gold, Gregg noted that the latter has value because it is rare and widely accepted by banks, while the former is supported primarily by the belief of its holders. The key difference is that bitcoin is not held by central banks at this time, he wrote.
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