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Why can't you just copy-paste digital money?
A $10,000 deposit, a software bug, and the same bitcoins spent twice: the double-spending problem is the reason digital cash is so much harder to build than it sounds.
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A $10,000 deposit, a software bug, and the same bitcoins spent twice: the double-spending problem is the reason digital cash is so much harder to build than it sounds.
Tap to go on, or swipe →