Share this article

US Prosecutors Unseal Charges Against Alleged Silk Road Advisor

The US government has unsealed charges against a former high-ranking employee of the Silk Road, the now-defunct dark market.

Updated Sep 11, 2021, 12:01 p.m. Published Dec 4, 2015, 11:17 p.m.
gavel, court

US prosecutors have unsealed charges against who they believe is a former high-ranking employee of the Silk Road, the now-defunct online dark marketplace.

Roger Thomas Clark was charged with conspiracy to traffic narcotics and conspiracy to launder money. He was arrested in Thailand on 3rd December, according to US Attorney's Office for the Southern District of New York, which characterized Clark as a "senior advisor" to the site who operated under the alias "Variety Jones", among others.

STORY CONTINUES BELOW
Don't miss another story.Subscribe to the Crypto Daybook Americas Newsletter today. See all newsletters

The charges were originally filed under seal on 21st April, according to the filing. The government alleged that Clark provided material support to Silk Road operator Ross Ulbricht and the site, assistance that including hiring programmers, promoting sales and offering operational advice. The Silk Road was taken offline in October 2013.

Clark has been tied to the aliases Variety Jones and "Cimon", both of which are included in the unsealed indictment along with "VJ" and "Plural of Mongoose". WIRED's Andy Greenberg wrote earlier this year that Variety Jones was deeply involved in the management of the site and acted as a sort of mentor to Ulbricht on various matters, based on evidence gleaned by journals kept by the dark market operator.

The arrest and unsealing of charges comes months after Variety Jones, whose identity was linked to the names Roger or Thomas Clark during an investigation by Motherboard, alleged that a rogue federal agent was seeking to blackmail Ulbricht. Ulbricht was sentenced to life in prison earlier this year.

Reports

of Clark's arrest surfaced earlier today, when the website for the alternative cryptocurrency Rimbit posted screenshots of an extradition request said to be sourced from Clark's legal representation. The letter was addressed to Thailand's Ministry of Foreign Affairs from the local US Embassy.

In a press release, the US Attorney's Office said that Clark's extradition is pending.

The full unsealed complaint can be found below:

US v. Roger Thomas Clark Complaint

Image via Shutterstock

More For You

Protocol Research: GoPlus Security

GP Basic Image

What to know:

  • As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
  • GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
  • Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.

More For You

Bitcoin drifts lower as $81.3k emerges as the market’s key fault line: Asia Morning Briefing

Bitcoin Logo (Midjourney/modified by CoinDesk)

With large caps still tracking bitcoin and high-beta assets already weakened, Glassnode’s True Market Mean has become the line investors are watching most closely.

What to know:

  • Bitcoin's True Market Mean at $81.3k is a critical level, with potential market-wide implications if breached.
  • Large-cap crypto assets remain closely correlated with bitcoin, reinforcing its role as the market's anchor.
  • Gold prices have surged to record highs, driven by central bank buying and geopolitical risks, with forecasts suggesting further increases.