Don Tapscott talks with NPR’s Robert Siegel about blockchain and how it will transform business online.

Robert starts:

Now we’re going to hear a little more about blockchain, the technology behind bitcoin. Don Tapscott is a management professor at the University of Toronto and co-author of a new book on blockchain. He says it is the greatest innovation in computer science in years, a vast digital ledger that can be shared by everyone.

Listen to the audio and read the full transcript on NPR