BlockBeats News, January 7th, US-listed Bitcoin mining company CleanSpark released an operational update report as of December 31, 2025, mining output last month was 622 BTC, total mining output by 2025 is 7,746 BTC.
In addition, CleanSpark sold 577 BTC last month, with proceeds of approximately $51,461,322, bringing the company's total Bitcoin holdings to a slight increase of 13,099 BTC.
