Right now Propthereum.io, an asset backed cryptocurrency on the blockchain expecting a 1566% coin appreciation in a short period of time. Proceeds raised from their ICO will be used to purchase A-grade property worldwide, generating a rental income and underlying value for the PTC token holder. Propthereum.io is the first property backed cryptocurrency in the world. The great thing about their concept is that the coin will always increase in value. They are now live so check them out and give their whitepaper a read. I urge people to invest.