![Making Data Simple show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/054/976/small/ibm-big-data-hub-podcasts.png)
Summary: Blockchain — it’s one of the hottest topics in the tech industry, but what exactly is it? Yves Mulkers (Founder of 7wData) and Erik O’Neill (IBM Entity Analytics, Sr. Offering Manager) discuss the history of blockchain and what is means for businesses wanting to get ahead in the world of data.