Gridcoin (GRC) is a cryptocurrency token and a platform created specifically for distributed computing tasks. Gridcoin was founded in 2013 by Rob Halförd and developed by a dedicated team of developers from around the world. What makes Gridcoin unique is its ability to use computing power for data-driven philanthropy, such as environmental science or biomedical research projects. It allows everyone to contribute their computing power in a secure and decentralized manner to help solve the complex problems of our modern world. Gridcoin is primarily used to reward those who contribute the most to grid computing projects. The Gridcoin token is earned by users who participate in BOINC-based (Berkeley Open Infrastructure for Network Computing) projects and allows them to be rewarded with GRC coins while they use their computers. Additionally, Gridcoin can also be used to buy goods, services and even other cryptos on various cryptocurrency exchanges. Gridcoin can be bought and sold on various exchanges including Bittrex, Upbit, YoBit, BiteBTC and Cryptopia. The most popular way of buying GRC is by exchanging Bitcoin for it; however, other countries may have fiat-to-Gridcoin exchanges in the near future. In summary, Gridcoin (GRC) cryptocurrency is a unique platform that allows individuals to contribute their computing power to compute-based projects and be rewarded with GRC coins for their work. This not only allows people to save money, but also helps in the advancement of scientific research. Additionally, Gridcoin can also be used as a cryptocurrency and can be bought or sold on many different exchanges.