Coinspeaker Ripple Co-Founder Chris Larsen Says China Can Reverse BTC TransactionsLarsen stresses on the fact that China-based miners currently control 65% of the BTC hashrate and can have absolute control over the protocol in the future. Larsen requested U.S. regulators to work closely with the American blockchain and cryptocurrency companies.Ripple Co-Founder Chris Larsen Says China Can Reverse BTC Transactions