U.S. regulator stands by decision barring Winklevoss bitcoin ETF
https://www.reuters.com/article/us-bitcoin-etf/u-s-regulator-stands-by-decision-barring-winklevoss-bitcoin-etf-idUSKBN1KG30J
The U.S. Securities and Exchange Commission on Thursday stood by a decision to block an exchange-traded fund (ETF) that would have tracked bitcoin.
