7 December 2025
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third arrest in Manhattan bitcoin kidnapping and torture case

Third Arrest in Manhattan Bitcoin Kidnapping and Torture Case

Reading time: 2 minutes

A man suspected of complicity in the kidnapping and torture of an Italian cryptocurrency investor in a Manhattan townhouse has surrendered to New York City police. William Duplessie did so after a period of negotiations with authorities, announcing his surrender on Tuesday.

The Kidnapping: A Worrying Development

Duplessie is the third suspect in an alleged conspiracy to obtain access keys to the bitcoin wallet of Michael Valentino Teofrasto Carturan. Carturan, an employee of a crypto fund, said he had been held captive and abused for nearly three weeks. The drama began on May 6, when Carturan arrived at a 17-room townhouse on Prince Street in Manhattan’s trendy NoLiTa neighborhood. He was there to reconnect with his former fund mate John Woeltz, who, authorities say, along with another accomplice, Beatrice Folchi, lured him into a trap.

Violence and Coercion: The Methods of the Kidnappers

Police allege the group attempted to coerce Carturan into surrendering his crypto assets, reportedly worth millions, through physical threats and psychological abuse. According to law enforcement testimony, Carturan was beaten, hanged from the top floor of the five-story building and threatened with a firearm. He managed to escape and alert authorities after nearly three weeks.

A Rising Trend of Violence Against Crypto Users

The case opened by New York City police has drawn widespread attention for its brutality and its connection to a growing trend of physical attacks on crypto users. In France, the daughter and grandson of Paymium CEO Pierre Noizat were recently targeted in a botched kidnapping attempt that was captured on video. Also in the same city, the father of a crypto millionaire was kidnapped and lost a finger before being rescued. Another shocking incident involved David Balland, co-founder of hardware wallet manufacturer Ledger, and his wife, who were kidnapped from their home. Both were later rescued by authorities and the ransom was confiscated.

Legal Implications and Progress of the Case

Folchi has since been released, though her prosecution has been postponed. Woeltz is scheduled to appear in court on Wednesday. Both Woeltz and Duplessie are charged with kidnapping, assault and illegal possession of a firearm. An attorney representing Woeltz did not immediately respond to requests for comment.

Closing note

The shocking events surrounding this kidnapping not only illustrate the risks of violence in the cryptocurrency sector, but also cast a shadow over the growing popularity of digital assets. It remains crucial for those involved to be aware of the potential dangers and take steps to protect their investments and personal safety.

Frequently Asked Questions

What are the main allegations against William Duplessie and John Woeltz?
Both are charged with kidnapping, assault and illegal possession of a firearm after the alleged abduction of Michael Valentino Teofrasto Carturan in Manhattan.

What is the background of kidnapped crypto investor, Michael Carturan?
Michael Carturan is a crypto fund employee who was detained for accessing his valuable bitcoin portfolio, estimated to be worth millions of euros.

Why is this case important to the cryptocurrency community?
The case highlights the growing threat of physical attacks on crypto users, which is a worrying trend in the ever-expanding world of digital assets.

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