Asset management giant BlackRock has continued increasing its Bitcoin holdings, purchasing 1,684 BTC worth $110.7 million.BlackRock has acquired a total of 7,578 BTC worth $497.6 million in four days, bringing their total holdings to 365,310 BTC worth $24.04 billion.Bitcoin's price has remained unchanged over the last 24 hours, currently trading near $65,760.Expert technical analysis suggests a bullish outlook for Bitcoin, with a potential for the price to reach $68,000.