Mastercoin / Omni is a digital currency built on top of the Bitcoin blockchain. Its features include the development of a decentralised exchange and the implementation of smart property and savings wallet. The Master Protocol facilitates the creation and trading of smart properties and user currencies as well as other types of smart contracts. Mastercoin enables the Bitcoin eco-system to become more decentralized. The Mastercoin project was launched on 31 July 2013 with a one-month long fundraiser. Those interested in obtaining Mastercoin may send bitcoin to an 'Exodus Address' where the funds collected would be used to fund the development of Mastercoin. Around 500 people invested in Mastercoin sending roughly 5000 bitcoins to the Mastercoin project.
MB8 Coin will be used as the ‘fuel’ for the existing Multibuy loyalty rewards network. MB8 Coin will be the first ever cryptocurrency that is released with a proven real world use and will be accepted as part or whole payment within the existing network of vendors and retailers. MB8 Coin is set to become the backbone of the rewards network that has already been white labelled by over 2100 businesses.