Childish young men looking for trouble., the 26-year-old’s latest effort to use technology to sidestep the government..""After months of programming,. It will work as an add-on for Google’s Chrome browser.""For all the talk of bitcoin being untraceable, it’s actually pretty easy for cops to figure out who is spending what unless suspects take very technical precautions..". But by the time they converted bitcoins to dollars earlier this year — after bitcoin’s value tumbled — Wilson estimated they had about $65,000 to $75,000."From Wednesday's WSJ, FYI,DavidApr 29, 2014 | 7:47 pm ET ‘Dark Wallet’ for Managing Bitcoin Arrives This WeekCody Wilson wants to take bitcoin way off the grid.The anti-government bitcoin wallet launches Thursday.

Last year, the Journal told readers about Cody Wilson’s efforts to take the virtual currency off the grid through a project called Dark Wallet, the 26-year-old’s latest effort to use technology to sidestep the government. Mr. Wilson is most famous for creating the first working gun made by a 3-D printer.

After months of programming, Wilson and his partner, British anarchist Amir Taaki, also 26, are releasing an early version of the software for free download. It will work as an add-on for Google’s Chrome browser.

For all the talk of bitcoin being untraceable, it’s actually pretty easy for cops to figure out who is spending what unless suspects take very technical precautions. Wilson seeks to change that by making it easier for non-techies to have an anonymous currency online.

Mr. Wilson wants people to buy whatever they want on the Internet, whether it be drugs, guns or an artistically questionable CD. He’s gained fans in libertarian circles — including PayPal founder Peter Thiel.

Among other things, Dark Wallet is designed to encrypt bitcoins as they’re spent, making it difficult to see who is buying what. Think of it as throwing a ball into a spinning lottery tumbler and picking out a different ball.

If more people use Dark Wallet, the theory goes, more people put balls in the lottery tumbler and make it harder to determine which belongs to whom.

“Is it at the level where grandma can be mixing bitcoins and becoming the next drug kingpin? No,” Mr. Wilson said in an interview Tuesday. “I think it’s ripe for the initiated to begin experimenting.”

In an email Monday, Stephen Hudak, spokesman for the U.S. government’s Financial Crimes Enforcement Network, declined to comment specifically on Dark Wallet. He did, however, say, “We are well aware of the many emerging technological efforts designed to subvert financial transparency. It’s certainly our business to be interested and vigilant with respect to any activities that may assist money laundering and other financial crimes.”

Wilson meantime faces more mundane issues.

He is still working to achieve tax-exempt status for Defense Distributed, the self-described nonprofit he launched in 2012. The Internal Revenue Service, which declines to discuss pending applications, hasn’t ruled on the matter.

He also needs to raise money at a time when bitcoin’s value is wildly unstable. Wilson and Taaki had raised about $100,000 for Dark Wallet in online donations, much of it in bitcoin.

But by the time they converted bitcoins to dollars earlier this year — after bitcoin’s value tumbled — Wilson estimated they had about $65,000 to $75,000.

--David VincenzettiCEOHacking TeamMilan Singapore Washington DCwww.hackingteam.com