How Blockchain works

Blockchain makes bitcoin tick, but it's much bigger than that cryptocurrency. Here's how it works and why it might change how you buy anything from mangoes to diamonds. Read the CNET article here - http://cnet.co/2ssB6jX Subscribe to CNET: http://cnet.co/2heRhep Check out our playlists: http://cnet.co/2g8kcf4 Download the new CNET app: https://cnet.app.link/GWuXq8ExzG Like us on Facebook: https://www.facebook.com/cnet Follow us on Twitter: https://www.twitter.com/cnet Follow us on Instagram: http://bit.ly/2icCYYm