X?p h?ng m?c ???ph??bi?n d?a trên v?n hóa th??tr??ng t??ng ??i c?a tài s?n.Bitcoin has not been premined, that means that no cash are actually mined and/or distributed involving the founders before it became available to the public. On the other hand, throughout the 1st number of years of BTC??s existence, the competition among miners was reason