http://www.monegraph.com/
What had become clear was that, for any given digital work, it only takes two steps to ensure its originality. First, a public claim to ownership or creation of that work has to be asserted. And second, that claim and a representation of the work itself has to be captured in the block chain, so there is a public record in the ledger and a way to record any transfers of that title in the future. Thus, there are just three key parts to verifying digital art with monegraph (here with examples of each):