The cryptocurrency markets have rallied, halting their persisting downturn and possibly establishing their recent lows as a bottom. Despite this, a bottom will only be validated contingent upon whether or not the markets, and Bitcoin in particular, can sustain their current rally long-term. At the time of writing, Bitcoin is trading up 13% at its current...The post Cryptocurrencies Rally as Bitcoin Moves Above $4,000 for First Time Since Plummeting appeared first on NewsBTC.