How This Serial Entrepreneur is Using Blockchain and Crypto to Reimagine Retail

John Wantz thinks blockchain can create better relationships between brands and consumers. Back in 2011, the serial entrepreneur co-founded Comr.se, a commerce-centered API for social networks, mobile and marketplaces. After a failed attempt to sell the startup to Target, Wantz joined the big-box chain’s innovation team and worked for a year on its secretive Project…