Materials by tag Winklevoss

Mar 29, 2017 at 11:01
Koles Coin News: Cryptocurrency News Videos, Mar 29
This video is brought to you by in partnership with Koles Coin News Channel
Mar 13, 2017 at 10:02
Nasdaq:COIN Denied from Regulated Market Trading
The U.S Securities and Exchange Commission (SEC) have denied the proposal made by the Winklevoss twins, which would have created the first Bitcoin exchange-traded fund.