At 19:30 UTC (or 15:30 Eastern Time) on Thursday (August 13), Dave Portnoy, the founder and president of Barstool Sports, sent out a tweet with an attached video that showed him buying Bitcoin (BTC) and Chainlink (LINK) with the help of the Winklevoss twins—the co-founders of crypto exchange Gemini—who had accepted Portnoy’s invitation and come to his […]