#bitcoin #ethereum #blockchain #cryptocurrency #bitcoinETF #coinbase $GOOG $NFLX $ROKU $FB $TSLA $AAPL $AMZN $SPY $OSTK @tzero @medici_ventures @bakkt $RVN $RIOT $BTC $ETC

Overstock / Medici Ventures sub Voatz further demonstrates blockchain powered voting https://t.co/hXMwZ0JUES