Bitcoin is a type of cryptocurrency which is technically a تحمیل تطبیق لیدجر لایف used for payment in the digital world with a whole group of people, from around the world. It really is one of the fastest ways to transfer money freely or at comparatively lower costs. http://gorillasocialwork.com/story7535705/كیف-تقوم-بتحمیل-تطبیق-لیدجر-لایف