Looks like it is bitcoin after all.[1] Related [2]
[1] https://coincenter.org/2015/05/wall-street-is-using-bitcoin-...
[2] http://www.nasdaq.com/article/is-a-blockchain-without-bitcoi...
[1] https://coincenter.org/2015/05/wall-street-is-using-bitcoin-...
[2] http://www.nasdaq.com/article/is-a-blockchain-without-bitcoi...
[2] http://blog.chain.com/post/99177371581/bitcoins-killer-apps