Quantstamp (QSP) traded up 9% against the US dollar during the one day period ending at 15:00 PM Eastern on October 22nd. One Quantstamp token can now be bought for approximately $0.0078 or 0.00000026 BTC on major cryptocurrency exchanges. During the last week, Quantstamp has traded down 12.5% against the US dollar. Quantstamp has a […]