Jay-Z, Twitter CEO Jack Dorsey create $24M fund to develop Bitcoin 2021/2/15 English “JAY-Z/@S_C_ and I are giving 500 BTC to a new endowment named ₿trust to fund #Bitcoin development, initially focused on teams in Africa & India ... 情報元 - Jay-Z, Twitter CEO Jack Dorsey create $24M fund to develop Bitcoin - TheGrio : TheGrio