This is what is known as the oracle problem, &amp; proof-of-work solves it in an ingenious, roundabout way: by using energy, &amp; thus physics, as the base truth."-@dergigi @TheGuySwann(4/4)

Good luck trying to change the laws of physics if you're going to 'break' 's security. https://t.co/qwWoqJGBoJ