It should be noted that the concept of cryptocurrencies itself is innovative, there are no historical data and experience that allow you to assess how much you can trust in. Bitcoin, like other cryptocurrencies, is still under development. Thus, something completely unexpected could happen to it, which invariably happens at the development stage not only with economic objects but also with experimental technologies. However, being the most actively used cryptocurrency, it is less "experimental" than other counterparts. In addition, relative to traditional assets, it's level can be assessed as high because this asset is not intended for conservative investors.