Billionaire and Google co-founder Sergey Brin, reveals he is mining Ethereum with his son

The thirteen richest man in the world, Sergey Brin is really excited with exploring blockchain technology and concept of zero-knowledge proofs that underpin ZCash. Currently on Blockchain Summit revealed he is mining Ethereum with his nine years old son and said technology is extraordinary and mind-boggling. Sergey Brin is now president of tech giant Alphabet, the parent firm of Google. According Forbes his real time net worth is $52 Billion.