What is Blockchain Technology?

by Douglas Karr
Look at a dollar bill, and you’ll find a serial number. On a check, you’ll find a routing and account number. Your credit card has a credit card number. Those numbers are centrally logged at a location somewhere – either in a government database or a banking system. As you look at a dollar, you have no idea what its history is though. Perhaps it was stolen, perhaps it’s counterfeit.Read the full article