The objective of investigation is to make short summary in cryptocurrency information. Well it is a virtual coin based on blockchain technology, which acts as an accounting book in which operations a re recorded and which has independent programmers as verifiers [1]. This article will not only reflect how cryptocurrencies are part of the digital world, but around the world, what their behavior is and whether or not these rules should be regulated.A qualitative methodology will be used in which a literature review is made through various educational platforms.