District of Idaho | Boise Man Sentenced for Role in Conspiracy to Use Cryptocurrency to Launder Drug Proceeds

BOISE – Michael Robert Osborn, 39, of Boise, was sentenced to 188 months in federal prison for conspiring to distribute controlled substances and conspiring to commit money laundering, U.S. Attorney Josh Hurwit announced today.

According to court records, Osborn participated in a lengthy conspiracy to distribute drugs and a conspiracy to commit money laundering.  Osborn, who was incarcerated in the Idaho Department of Correction during the criminal activity, was a supervisor of the criminal activity.  He utilized a contraband cellular telephone to communicate with other members of the conspiracy to facilitate the crime.  Osborn used cryptocurrency to purchase alpha-pyrrolidinohexanophenone (a-PHP), a schedule I controlled substance that is commonly referred to as “bath salts,” on the internet.  The drugs were shipped from outside the United States into Idaho where other members of the conspiracy sold the drugs and collected the drug proceeds.  Those drug proceeds were converted into Bitcoin and other cryptocurrencies to conceal the nature and source of the drug proceeds.  Osborn would then use the Bitcoin to purchase additional a-PHP for distribution.  This scheme continued from October 2019 until March 2021.  During the investigation, law enforcement agents seized a digital wallet, pursuant to a court-authorized seizure warrant, that contained the drug proceeds.  The wallet contained 7.83777 Bitcoin and was valued at approximately $280,000 at the time of the seizure.

Chief U.S. District Judge David C. Nye sentenced Osborn to 188 months in federal prison followed by three years of supervised release and ordered the seized Bitcoin to be forfeited.  Osborn pleaded guilty to the charges on April 26, 2023.  Osborn is the fourth and final defendant to be sentenced in the case.

Codefendant Troy Thomas Wheeler, 48, of Meridian, was sentenced on September 11, 2023, by Judge Nye to 86 months in federal prison for his role in the drug conspiracy.  Wheeler, who was also incarcerated in the Idaho Department of Correction during the criminal activity, assisted Osborn in recruiting others and supervising the criminal activity.  Wheeler was sentenced to three years of supervised release following his prison sentence.

Laura Russell, 66, of Mountain Home, who is Osborn’s mother, was sentenced by Judge Nye on June 22, 2023, to 40 months in federal prison followed by two years of supervised release for her role in the money laundering conspiracy.  Russell collected the drug proceeds from others and converted them into Bitcoin knowing that the funds were drug proceeds to conceal the nature and source of the drug proceeds.

Angela Marie Klinkhamer, 44, of Caldwell, was sentenced by Judge Nye on March 16, 2023, to 70 months in federal prison followed by three years of supervised release for her role in both the drug and money laundering conspiracy.  Klinkhamer’s role included distributing the drugs to others and collecting the drug proceeds, which she provided to codefendant Russell so they could be converted into Bitcoin to conceal the drug proceeds.  Klinkhamer pleaded guilty to conspiracy to distribute controlled substances and conspiracy to commit money laundering on November 28, 2022.

“This case reflects our commitment not only to remove drug dealers and their drugs from our streets, but also to seize their proceeds using the money laundering and forfeiture statutes,” said U.S. Attorney Hurwit.  “Drug traffickers should know it makes no difference whether they hide their illicit proceeds in a suitcase or a cryptocurrency wallet.  We will track their money, find where it’s hidden, and seize it.”

“IRS CI special agents are federal law enforcement’s premier financial investigators, and experts at dismantling drug trafficking organizations by unraveling their cryptocurrency schemes,” said Todd Martin, Special Agent in Charge, IRS Criminal Investigation Denver Field Office.  “CI, our law enforcement partners, and the United States Attorney’s Office will continue to work together to target these operations and eliminate this threat from our communities.”

“These sentences exemplify the unwavering commitment that HSI and our law enforcement partners bring to safeguarding our communities from the distribution of controlled substances and the illicit money laundering schemes that fund such criminal activities,” said Special Agent in Charge (SAC) Robert Hammer, who oversees HSI operations in the Pacific Northwest.  “There are no corners where criminal activities or their proceeds can elude our reach, as demonstrated by the successful prosecution and sentencing of individuals like Michael Robert Osborn and his co-defendants.  Our collaborative efforts ensure that justice is served, protecting the well-being of our communities.”

U.S. Attorney Hurwit credited the cooperative efforts of Homeland Security Investigations, IRS – Criminal Investigations, the U.S. Postal Inspection Service, and the and the Idaho Department of Correction – Special Investigations Unit, which led to the charges.  The case was prosecuted by Assistant U.S. Attorneys Christopher Atwood and Erin Blackadar.

This prosecution is part of an Organized Crime Drug Enforcement Task Forces (OCDETF) investigation. OCDETF identifies, disrupts, and dismantles the highest-level drug traffickers, money launderers, gangs, and transnational criminal organizations that threaten the United States by using a prosecutor-led, intelligence-driven, multi-agency approach that leverages the strengths of federal, state, and local law enforcement agencies against criminal networks.

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