In short, crypto carbon is a utility card that gives a fresh air to the use of cryptocurrencies for real payments.
offers you discount on purchases, return of money in CCRB chips although it is a bit annoying to use your shopping platform.
In the future it will be possible to trade within CCRB
I really like this project because it gives the cryptocurrencies a usefulness and the possibility of being exchanged for something other than another cryptocurrency.