The German government has begun selling its stockpile of over $3 billion in seized Bitcoin, triggering fears of market volatility. This move comes as the crypto market initially saw gains from Microstrategy's $786 million Bitcoin purchase but later turned lower amid a broader selloff in technology stocks. Reports indicate that Germany sold $325 million worth of Bitcoin over two days, contributing to a 3.5% dip in Bitcoin prices. Analysts are concerned about the potential impact on the market, especially with additional large Bitcoin sales expected in the coming weeks.