Share this article
Dark-Web Vendor and Pharmacist Charged With Trafficking Drugs Worth $270M in Bitcoin
The two men allegedly shipped opioids into the U.S. and sold them on the dark web for millions in bitcoin.
Updated Sep 14, 2021, 9:40 a.m. Published Aug 5, 2020, 9:10 a.m.

A dark-web vendor and his supplier, who allegedly used the murky recesses of the internet to sell drugs and launder money, have been formally charged in the U.S.
- David Pate and pharmacist Jose Hou were both indicted by a federal grand jury in the District of Columbia on Tuesday for the illegal sale of opioids over the dark web.
- The seven charges laid out against the pair include conspiring to distribute controlled substances, distribution of controlled substances, conspiring to import controlled substances, conspiring to launder money and laundering of monetary instruments.
- According to the Department of Justice statement, Pate allegedly purchased OxyContin and morphine pills from pharmacist Hou, who was based in Costa Rica.
- It is alleged that Pate, who would launder the payments using bitcoin and wire transfers, sold the narcotics on various dark-web markets including The Silk Road and AlphaBay.
- The claims include that Pate was paid more than 23,903 bitcoin (worth $269,838,576 at press time) overall by customers.
- Using the online handle "buyersclub," Pate is said to have advertised the sale of an "old formula" of OxyContin that can be crushed and then inhaled or injected. (Newer versions are designed to be tamper-resistant to prevent this from happening.)
- Bulk shipments of the drugs were sent in pill form from Costa Rica to U.S.-based co-conspirators, who would then reship orders to a list of customers, the Justice Dept. said.
- The drugs were often hidden inside tourist souvenirs such as maracas on the journey from Costa Rica to the U.S.
- After a customer had received the shipment, the dark-web markets would allegedly release the customer's bitcoin funds held in escrow to Pate.
- Both men are Costa Rican citizens, while Pate is also a U.S. citizen.
- “We are firmly committed to combatting the problem of opioid abuse and breaking through sophisticated cyber-enabled barriers employed by criminals to hide their activities,” said Acting U.S. Attorney Michael Sherwin.
See also: French Judge Orders Trial of Alleged BTC-e Operator Alexander Vinnik
More For You
Protocol Research: GoPlus Security

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
Small Texas Lender Monet Joining Field of Crypto-Focused Banks

The bank is owned by billionaire Andy Beal, a major supporter of U.S. President Donald Trump's 2016 campaign.
Top Stories











