Η πορεια του bitcoin

https://mighty-wiki.win/index.php?title=12_Companies_Leading_the_Way_in_τι_ειναι_το_bitcoin_και_πως_λειτουργει_73835

Bitcoin is an electronic currency which operates devoid of any kind of central control or the oversight of banks or governments. Rather it relies on peer-to-peer software program and cryptography.