In the 1960s, Visa's founder, Dee Hock, foresaw that money would be dematerialized and organizations could be decentralized. More than half a century later, the storied payment company's head of crypto, Cuy Sheffield, is experimenting with technologies such as stablecoins that realize Hock's vision. Find out why a TradFi giant stuck with crypto through the last winter and sees a business case for digital assets.