Will bitcoin's creator be unmasked for $12,000?

The latest claim of knowledge of the true identity of bitcoin's creator is being viewed with suspicion. The virtual currency system, which has seen growing adoption by merchants, was developed by someone using the pseudonym "Satoshi Nakamoto." The developer, who left few digital trails, is still believed to be unknown. Newsweek claimed in a March 6 cover story that the revered programmer was Dorian Nakamoto, a Japanese-American man with a technology background. Dorian Nakamoto fiercely denied th...