chilly wallet,??it is taken into account a safe solution to keep BTC because this kind of storage isn??t accessible by way of an Connection to the internet.|Ti?n s??là m?t l?p con c?a ti?n ?i?n t??nh?m ch??nh?ng ??ng ti?n ?i?n t??không pháp ??nh.|Understanding who he is wouldn??t dissuade the legions of Bitcoin admirers who Assume it??s the ??on