Larry Harmon was arrested earlier this week for allegedly participating in a money-laundering conspiracy worth more than $300 million in cryptocurrency involving darknet marketplace AlphaBay. However, the family of the Coin Ninja CEO claims he was never involved with AlphaBay.
Harmon’s case raises pressing questions about developer liability in the crypto industry.
In addition to the crypto media site Coin Ninja, Harmon created the bitcoin (BTC) mixer Helix, which sends transactions out in mixed batches so individual payments are harder to trace. In its indictment, Department of Justice prosecutors refer to Helix as a “money transmitting and money laundering business.”
“Helix enabled customers, for a fee, to send bitcoins to designated recipients in a manner which was designed to conceal and obfuscate the source or owner of the bitcoins,” the indictment continues. “This type of service is commonly referred to as a bitcoin ‘mixer’ or ‘tumbler.’”
In a statement Thursday, Justice Department Assistant Attorney General Brian Benczkowski made the department’s views on bitcoin mixers clear. “This indictment underscores that seeking to obscure virtual currency transactions in this way is a crime,” he said.
Harmon’s brother and Coin Ninja coworker, Gary Harmon, said Helix did not directly partner with AlphaBay and the darknet market recommended the mixer without Larry’s permission or input. (Helix shut down in 2017; AlphaBay was seized by the Federal Bureau of Investigation (FBI) in July 2017.)
Since the arrest, Larry’s wife Margot has received threatening phone calls and texts from unknown numbers saying the harasser knows the location of her home and she is no longer safe there, Gary told CoinDesk in an interview.
“Now our family is getting threatened because the FBI decided to tell the world that there might be money hidden with us somehow,” Gary said. “They have no proof of this and are now putting our family in danger.”
Gary said all his brother’s assets have been frozen and he was denied bail over flight-risk concerns. As such, the family has started a GoFundMe campaign for its expenses during the trial.
”Our address is on it,” Margot Harmon said of the indictment. “At the bond hearing they alleged that he may have had some more bitcoin. So that put us at risk.”
Gary said the authorities have already confiscated all of his brother’s hardware wallets and Margot doesn’t have any more bitcoin at home.
The Department of Justice says it worked with the Belize National Police Department to search Harmon’s timeshare in Belize as well. Gary said the police “trashed” both of his brother’s homes.
Major implications
Many bitcoin experts are concerned this could establish a precedent where simply creating a bitcoin mixer is seen, in itself, as a money-laundering conspiracy.
Bitcoin Core contributor Matt Corallo tweeted that if this accusation was upheld by the federal court in Washington, D.C., it would be “the beginning of the end.”
Margot said her husband was interested in privacy technology, not criminal activity. She offered the example of queer people who may want to purchase porn or sex products without judgment from conservative family members.
“Larry has always been an advocate for privacy. He doesn’t know any bad guys from the dark web. He just wanted to help people have better privacy,” she told CoinDesk Thursday. “It’s a basic right we are guaranteed in the Constitution.”
The courts may decide in this case if the Fourth Amendment actually relates to bitcoin when it says Americans have the right to be “secure in their persons, houses, papers, and effects, against unreasonable searches and seizures.” Whether or not this includes a right to privacy, generally speaking, is a hotly debated issue among legal experts.
In May, the Dutch Financial Criminal Investigative Service seized and shut down the popular mixing service Bestmixer.io but other companies, such as the privacy-centric bitcoin wallet Wasabi, have built-in mixers as the backbone of their business strategy. These bitcoin wallet startups typically offer non-custodial mixers, unlike the custodial mixer Helix. The Canadian venture fund Cypherpunk Holdings is invested in both Wasabi’s parent company and Samourai Wallet, which also offers a mixing service. The public policy group Coin Center argued non-custodial mixers should not be subject to regulation because they offer user-hosted software tools. Only time will tell if the court agrees this reduces the developer's liability.
CORRECTION (Feb. 14, 04:00 UTC): This article has been updated to clarify the difference between bitcoin mixers that custody digital assets and ones where users retain custody.
The number of crypto ATMs across the globe has grown to over 7,000, with machines in 75 countries.
At press time, CoinATMRadar listed 7,014 cryptocurrency ATMs in existence. This number also includes machines hosting digital currencies other than Bitcoin (BTC), including assets such as Bitcoin Cash (BCH), Ether (ETH), Dash (DASH) and Litecoin (LTC).
Crypto ATMs have come a long way
The world saw its first Bitcoin ATM in 2013, when a company called Robocoin placed a machine in a Vancouver coffee shop. Allowing customers to trade Bitcoin for cash, and vice versa, the machine saw $10,000 in BTC transacted on its launch day.
At present, 42 different manufacturers are responsible for the 7,000 global crypto ATMs. Only two locations host Robocoin ATMs, CoinATMRadar data showed. Genesis Coin sits in the lead with machines in 2,348 locations.
Digital asset ATMs keep coming
The world now sees 11.7 new crypto ATMs installed per day, according to CoinATMRadar’s data from the past seven days.
Last fall, Bitcoin ATM company Bitstop teamed up with massive United States-based mall operator Simon Malls, spurring the installation of five machines in five separate malls run by the operator.
Florida’s Miami International Airport also received a Bitcoin ATM from Bitstop in the latter half of 2019.
Crypto ATMs only recently surpassed the 6,000 landmark in November 2019, showing a growing public demand for cryptocurrency availability. This type of data shows digital asset adoption and presence continues waging forward, one step at a time.
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