Εξαργυρωση bitcoin σε ευρω

https://wiki-mixer.win/index.php?title=10_Inspirational_Graphics_About_τι_ειναι_το_bitcoin_και_πως_λειτουργει

Bitcoin is a digital currency which operates without any kind of central control or the oversight of banks or federal governments. Instead it relies upon peer-to-peer software application as well as cryptography.