With the block chain, for the first time, we no longer need these central institutions for settlement or for guaranteeing the value of coins or for land titling. All of these functions can be replaced by a transparent public ledger that is safe from tampering and which can make value and ownership clear and open for everyone.

For the first time in 6,000 years of human history, we can have peer-to-peer exchange where trust is not a problem anymore. And it's through the technology that underlies bitcoin. It's called the block chain.

The main event isn't bitcoin. It's using the blockchain to disrupt other industries and Wall Street.

Patrick M. Byrne Quotes