dash coin is an open source cryptocurrency that is decentralised that is, it is runned by a subset of users under a masternode. It is an altcoin that was forked from the bitcoin protocol which was recently called xcoin or dashcoin but toady it stands as dash coin. Dash coin is one of the most amazing and fast-easy platform that any one could easily invest into and make profits without the risk or fear of investment. Note that this review isn't a financial advice where to invest your coin or even place transactions but it is something that tells you my own personal experience.
In addition, dash is a proof of work ledger that is timestamping scheme with much more decentralised blockchain rewards in the form of airdrops which could be monthly, daily and even yearly. However, every blockchain transactions take not more than 2.5 minutes to completely initiates transactions. In recent times and from analysis the total circulating supply for this coin is 9,509,532 since May 2020. This currency was launched in January 2014 as Xcoin by Evan duffield as a fork of the bitcoin protocol. Later it was later re-branded as darkcoin which received press for being used in dark net markets. It was lastly re-branded again with the active name as dash as a portmanteau of digital cash