BlackCoin (BLK): is a project that manages very well the levels of confidentiality in its operations, for all types of transfer or movement, they developed an algorithm that is able to detect and manage in a very stable way the levels of security and make available an efficient protocol at all times in a market with high demand, it is a project thinking for mining without requiring high hardware for its execution, it can be mined in a simple way with basic equipment and as a result of that operations get the open source and use it as you like or at your disposal, It is a decentralized project and its currency is used as a means of payment is an ecological currency does not require much energy to operate in the mining process, is a project that has had a somewhat slow growth in the market due to its low capitalization but as they were knowing their services allowed rapid growth adopted an important position, its protocol is unique and allows you to have advantages over others, as it is private and the level of attacks is reduced considerably, it is expected that the project has a higher level of evolution with the passage of time.