Failed Bitcoin exchange CEO lost 35 kgs in prison
Mark Karpeles, former CEO of failed Japan-based Bitcoin exchange Mt. Gox, has said he lost 35 kg in four months in jail as "lunch was actually two breads with jam". Karpeles was arrested and jailed in 2015 by police investigating the collapse of Mt. Gox. He said he doesn't want $1-billion that he may receive once bankruptcy proceedings were over.