Largest Cryptocurrency Seizure in UK: Bitcoin Queen Convicted
Summary
Hide ▲
Show ▼
The Metropolitan Police secured a conviction in the world's largest cryptocurrency seizure, valued at over £5.5 billion ($7.3 billion). Zhimin Qian, known as the "Bitcoin Queen," pleaded guilty to a multibillion-pound fraudulent Bitcoin scheme that defrauded over 128,000 victims in China between 2014 and 2017. The scheme promised high returns on investments, raising 40 billion yuan from investors. Qian converted the proceeds into Bitcoin and fled to the UK, where she attempted to launder the funds through property purchases. The Met's Economic Crime teams, with international cooperation, seized 61,000 Bitcoin, making it the largest single crypto seizure in history. Qian, also known as Yadi Zhang, was sentenced to 11 years and eight months in prison. The investigation was launched in 2018 after a tip-off about the transfer of criminal assets, and Qian was arrested in April 2024. The scheme primarily targeted victims aged between 50 and 75 years old.
Timeline
-
11.11.2025 19:07 1 articles · 23h ago
Largest single cryptocurrency seizure in history confirmed
The UK's seizure of 61,000 Bitcoin, worth $7.3 billion, is now the largest single cryptocurrency seizure in history, surpassing the U.S. Justice Department's 2022 confiscation of over 94,000 Bitcoin related to the Bitfinex hack, valued at approximately $3.6 billion.
Show sources
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
30.09.2025 01:16 3 articles · 1mo ago
Largest Cryptocurrency Seizure in UK: Bitcoin Queen Convicted
Zhimin Qian, also known as Yadi Zhang, pleaded guilty at Southwark Crown Court. The investigation was launched in 2018 after a tip-off about the transfer of criminal assets. Qian was arrested in April 2024. The scheme primarily targeted victims aged between 50 and 75 years old. Jian Wen was ordered to pay back over £3.1 million ($4.16 million) in January 2025. Zhimin Qian was sentenced to 11 years and eight months in prison for laundering Bitcoin from a £5.5 billion ($7.3 billion) cryptocurrency investment scheme. Seng Hok Ling was sentenced to four years and 11 months in prison for transferring criminal property (cryptocurrency) under the Proceeds of Crime Act (2002).
Show sources
- UK convicts "Bitcoin Queen" in world’s largest cryptocurrency seizure — www.bleepingcomputer.com — 30.09.2025 01:16
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
Information Snippets
-
Zhimin Qian, known as the "Bitcoin Queen," was convicted for a fraudulent Bitcoin scheme that defrauded over 128,000 victims in China.
First reported: 30.09.2025 01:162 sources, 3 articlesShow sources
- UK convicts "Bitcoin Queen" in world’s largest cryptocurrency seizure — www.bleepingcomputer.com — 30.09.2025 01:16
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
The scheme operated between 2014 and 2017, raising 40 billion yuan from investors.
First reported: 30.09.2025 01:162 sources, 3 articlesShow sources
- UK convicts "Bitcoin Queen" in world’s largest cryptocurrency seizure — www.bleepingcomputer.com — 30.09.2025 01:16
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Qian converted the proceeds into Bitcoin and fled to the UK, where she attempted to launder the funds through property purchases.
First reported: 30.09.2025 01:162 sources, 3 articlesShow sources
- UK convicts "Bitcoin Queen" in world’s largest cryptocurrency seizure — www.bleepingcomputer.com — 30.09.2025 01:16
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
The Metropolitan Police seized 61,000 Bitcoin, valued at over £5.5 billion ($7.3 billion), making it the largest single crypto seizure in history.
First reported: 30.09.2025 01:162 sources, 3 articlesShow sources
- UK convicts "Bitcoin Queen" in world’s largest cryptocurrency seizure — www.bleepingcomputer.com — 30.09.2025 01:16
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
The investigation involved cooperation with Chinese law enforcement and required evidence from multiple jurisdictions.
First reported: 30.09.2025 01:162 sources, 3 articlesShow sources
- UK convicts "Bitcoin Queen" in world’s largest cryptocurrency seizure — www.bleepingcomputer.com — 30.09.2025 01:16
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Qian's associate, Jian Wen, was sentenced to six years and eight months in prison for her role in the scheme.
First reported: 30.09.2025 01:162 sources, 3 articlesShow sources
- UK convicts "Bitcoin Queen" in world’s largest cryptocurrency seizure — www.bleepingcomputer.com — 30.09.2025 01:16
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Zhimin Qian, also known as Yadi Zhang, pleaded guilty at Southwark Crown Court.
First reported: 30.09.2025 11:232 sources, 2 articlesShow sources
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
The investigation was launched in 2018 after a tip-off about the transfer of criminal assets.
First reported: 30.09.2025 11:232 sources, 2 articlesShow sources
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Zhimin Qian was arrested in April 2024.
First reported: 30.09.2025 11:232 sources, 2 articlesShow sources
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
The scheme primarily targeted victims aged between 50 and 75 years old.
First reported: 30.09.2025 11:232 sources, 2 articlesShow sources
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Jian Wen was ordered to pay back over £3.1 million ($4.16 million) in January 2025.
First reported: 30.09.2025 11:231 source, 1 articleShow sources
- U.K. Police Just Seized £5.5 Billion in Bitcoin — The World’s Largest Crypto Bust — thehackernews.com — 30.09.2025 11:23
-
Zhimin Qian was sentenced to 11 years and eight months in prison for laundering Bitcoin from a £5.5 billion ($7.3 billion) cryptocurrency investment scheme.
First reported: 11.11.2025 19:071 source, 1 articleShow sources
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Seng Hok Ling was sentenced to four years and 11 months in prison for transferring criminal property (cryptocurrency) under the Proceeds of Crime Act (2002).
First reported: 11.11.2025 19:071 source, 1 articleShow sources
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
The UK's seizure of 61,000 Bitcoin, worth $7.3 billion, is now the largest single cryptocurrency seizure in history, surpassing the U.S. Justice Department's 2022 confiscation of over 94,000 Bitcoin related to the Bitfinex hack, valued at approximately $3.6 billion.
First reported: 11.11.2025 19:071 source, 1 articleShow sources
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Qian raised over 40 billion yuan from around 130,000 Chinese investors as the mastermind behind a scam network that promised them high returns of 100%–300%.
First reported: 11.11.2025 19:071 source, 1 articleShow sources
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Qian earned the nickname "Bitcoin Queen" in China for promoting Bitcoin as "digital gold."
First reported: 11.11.2025 19:071 source, 1 articleShow sources
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
-
Law enforcement seized assets worth £11 million ($14.4 million), including cryptocurrency wallets, encrypted devices, cash, and gold during the 2024 arrests.
First reported: 11.11.2025 19:071 source, 1 articleShow sources
- “Bitcoin Queen” gets 11 years in prison for $7.3 billion Bitcoin scam — www.bleepingcomputer.com — 11.11.2025 19:07
Similar Happenings
International Law Enforcement Dismantles Credit Card Fraud Networks
International authorities have dismantled three large-scale credit card fraud and money laundering networks in Operation Chargeback. The operation targeted 44 suspects, including American, Austrian, Canadian, Danish, Dutch, German, and Lithuanian nationals, and resulted in the arrest of 18 individuals. The fraud networks affected over 4.3 million cardholders across 193 countries, causing losses exceeding €300 million. The operation involved over 60 searches and the execution of 18 arrest warrants. The fraudsters created over 19 million fake online subscriptions for services like pornography, dating, and streaming. They disguised monthly charges of about €50 to avoid detection. The operation was led by the Cybercrime Department of the General Prosecutor’s Office in Koblenz and the German Federal Criminal Police Office, supported by Europol and Eurojust. Authorities seized assets worth over €35 million, including luxury vehicles, cryptocurrency, and electronic devices. The suspects face accusations of organized computer fraud, membership in a criminal group, and money laundering. The fraudsters abused four major German payment service providers to launder proceeds, with six employees allegedly helping the fraudsters in exchange for fees. The suspects concealed their activities through numerous shell companies obtained through crime-as-a-service providers, primarily registered in the UK and Cyprus. The estimated attempted damages from the fraud schemes surpass €750 million (~$865 million).
Cryptocurrency fraud network dismantled by European authorities
European law enforcement agencies have dismantled a cryptocurrency fraud network that stole over €600 million from victims across multiple countries. The fraudsters created fake cryptocurrency investment platforms promising high returns and recruited victims through social media, cold calling, and other methods. The stolen funds were laundered using blockchain tools. The coordinated operation took place between October 27 and 29 in Cyprus, Spain, Germany, France, and Belgium, resulting in the seizure of €800,000 in bank accounts, €415,000 in cryptocurrencies, €300,000 in cash, and a set of luxury watches worth €100,000. The investigation started in 2023, and the suspects face six charges, each with between five and 10 years in prison and between €1875 and €1m in fines. Several real estate properties are currently being appraised.
North Korean Hackers Steal $2 Billion in Cryptocurrency in 2025
North Korean hackers have stolen approximately $2 billion in cryptocurrency in 2025, the highest annual total recorded. This theft is part of a broader campaign to fund nuclear weapons development. The largest single heist was the Bybit hack in February, which accounted for $1.46 billion. The tactics used by these hackers have evolved to include more sophisticated laundering techniques and a shift towards targeting individuals and exchange employees through social engineering. The 2025 total so far is triple last year’s figure and beats 2022’s record of $1.35bn, which came on the back of attacks against Ronin Network and Harmony Bridge. The total amount stolen by North Korean hackers since 2017 exceeds $6 billion. Other notable breaches include LND.fi, WOO X, Seedify, and BitoPro. The Lazarus Group stole an estimated $11 million from BitoPro. The actual stolen amount may be higher due to difficulties in attribution and unreported incidents.
Interpol-led Operation HAECHI VI Seizes $439 Million in Global Cybercrime Crackdown
Interpol and 40 countries' law enforcement agencies seized $439 million in cash and cryptocurrency during Operation HAECHI VI, a five-month operation targeting cyber-enabled financial crimes. The operation, conducted between April and August 2025, involved a wide range of criminal activities, including voice phishing, investment fraud, e-commerce fraud, online sextortion, business email compromise, romance scams, and money laundering. The operation resulted in the seizure of 400 cryptocurrency wallets, blocking of 68,000 bank accounts, and the arrest of 45 suspects in Portugal. Additionally, Thai police seized $6.6 million transferred by a Japanese corporation into accounts controlled by a transnational organized crime group. This operation is part of a series of global efforts to combat cyber-enabled financial crimes, with previous operations HAECHI V and HAECHI IV also resulting in significant seizures and arrests.
Canadian authorities dismantle TradeOgre cryptocurrency exchange, seize $40 million in crypto
The Royal Canadian Mounted Police (RCMP) has shut down the TradeOgre cryptocurrency exchange and seized over $40 million in cryptocurrency believed to be linked to criminal activities. TradeOgre, known for its privacy-focused approach and lack of Know Your Customer (KYC) policies, was operating illegally without registering with FINTRAC. The investigation began in June 2024 following a tip from Europol. The platform was suspected of facilitating money laundering due to its anonymity and support for Monero. The seizure represents the largest asset seizure in Canadian history. Some users, including MetaMask’s Taylor Monahan, claim they were not involved in criminal activities and are seeking recourse.