<http://schema.org/alternativeHeadline>
"When the US government turned a dim spotlight on bitcoin yesterday in a congressional hearing room, even Federal Reserve Chair Ben Bernanke took a moment on his way out the door to say that he had heard of the crypto currency and someday banks might use it."^^<http://www.w3.org/2001/XMLSchema#string>
<http://qz.com/148777/if-youre-talking-about-bitcoin-bitcoin-is-winning/>