Han grew up in New York City and studied economics at Columbia University. He started as a software developer but soon realized he wanted to be an entrepreneur. Over the years, Han has founded several companies: a web development firm (ISI Studios) during the dot-com boom, events marketing (BDBG Marketing) and online ticketing (theDreamVine) companies from 2005 to 2015, and a mobile app studio (J Tech) in 2015. In 2017, Han began publishing research on early-stage blockchain projects via Cryp...