Shop Talk: Blockchain, cryptocurrencies and dawn of internet 3.0 Josh Rogers and Jeremy Epstein, executives with Crypto Futura Fund, a cryptocurrency hedge fund that invests in a diversified portfolio of cryptocurrencies, join the program to explode some misconceptions about cryptocurrencies and their future in the investing and business arena. They also make the argument that blockchain represents internet 3.0 — a successor to the current version dominated by social media. (08/2019)