As an example, if you buy a copyright, the blockchain for that digital asset will eternally show you given that the owner Until you initiate a promote transaction. No you can go back and change that evidence of ownership.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 does not require retailers to change their … Read More