Odaily Planet Daily News: Bitcoin mining company Marathon announced that every Bitcoin block it mines now has the words "Made in the USA" printed on it. (Bitcoin Magazine) Yesterday, Marathon Digital plans to issue a total of $250 million in convertible senior notes to individuals who are reasonably considered to be qualified institutional buyers through private placement, subject to market conditions and other factors. The notes will mature in 2031. It is reported that the $250 million raised this time will be used to purchase more Bitcoin.