A SIMPLE KEY FOR BITCOIN UNVEILED

간단??말해?? ?�것?� ?�마??많�? ?�로?�싱 ?�워가 ?�재 비트코인 ?�트?�크???�는지�??�체?�으�??�펴보는 것에 ?�당?�니??All transactions are recorded online in a very digital database called a blockchain that works by using strong 1-way encryption to be certain protection and evidence of own