How Cryptocurrency Is Used in Money Laundering: A 2026 Guide for U.S. Readers
Published: July 17, 2026
Last Updated: July 17, 2026
Financial data and analysis reviewed as of July 17, 2026.
 |
| How Cryptocurrency Is Used in Money Laundering |
Worldreview1989 - Cryptocurrency is often described as anonymous money, but that description is misleading. Most major blockchains create a permanent public record of transactions. The bigger challenge for investigators is not necessarily seeing the transaction—it is connecting a blockchain address to a real person or organization and following funds as they move through multiple services.
That distinction is one of the questions that repeatedly comes up among U.S. crypto readers: If Bitcoin transactions are visible, how can criminals still use cryptocurrency to launder money?
The answer is that cryptocurrency can make the movement of illicit funds faster, more international, and more complicated, while blockchain analytics, exchange records, KYC information, and law-enforcement investigations can also make those funds traceable.
U.S. authorities have demonstrated this repeatedly. In June 2025, the U.S. Department of Justice announced a civil forfeiture action involving more than $225.3 million in cryptocurrency allegedly connected to investment-fraud proceeds and money laundering. Investigators used blockchain analysis to follow hundreds of thousands of transactions across numerous addresses.
In February 2026, federal authorities announced the seizure of more than $61 million in Tether (USDT) allegedly connected to cryptocurrency investment scams.
So the important lesson for American consumers and investors is simple:
Cryptocurrency is not automatically anonymous, and moving funds between wallets does not automatically make their origin disappear.
What Is Cryptocurrency Money Laundering?
Money laundering is the process of disguising the origin of money obtained through criminal activity so that it can eventually be used as apparently legitimate wealth.
With cryptocurrency, the underlying criminal proceeds may originate from:
Investment fraud
Ransomware
Drug trafficking
Online scams
Theft
Human trafficking
Cybercrime
Sanctions evasion
Tax-related crimes
Extortion
The Financial Crimes Enforcement Network (FinCEN) has specifically warned financial institutions about criminal exploitation of convertible virtual currency for money laundering, sanctions evasion and other illicit financing.
The Financial Action Task Force (FATF) likewise identifies virtual-asset risks involving fraud, drug trafficking, cybercrime, tax evasion, sanctions evasion and other offenses.
The important point is that cryptocurrency usually does not create the underlying crime. Instead, it can become part of the financial infrastructure used to move or conceal the proceeds.
How Does Crypto Money Laundering Generally Work?
A traditional money-laundering model is often described through three broad stages:
Placement — illicit proceeds enter a financial system.
Layering — transactions are used to make the source more difficult to identify.
Integration — the funds eventually appear to have a legitimate economic origin.
Cryptocurrency can potentially be involved at different points in this process.
However, explaining the concept does not require a criminal "how-to." The useful question for consumers is what characteristics investigators and financial institutions look for.
1. Moving Funds Through Multiple Wallets
Criminal networks may attempt to make investigations more difficult by distributing funds across numerous cryptocurrency addresses.
The problem for criminals is that transactions on many public blockchains remain permanently recorded.
Investigators can therefore reconstruct transaction relationships and identify patterns even when the addresses themselves do not initially contain names.
The DOJ's 2025 $225.3 million forfeiture case illustrates this principle: investigators reportedly identified hundreds of thousands of transactions involving numerous cryptocurrency addresses and accounts.
2. Using Multiple Crypto Assets
Another risk is movement between different digital assets.
From an investigative perspective, this can create additional complexity because analysts may have to connect transactions across multiple blockchain networks and services.
This is one reason modern blockchain investigations increasingly rely on specialized analytics rather than simply looking at one wallet.
3. Cross-Border Transfers
Cryptocurrency can move across national borders without waiting for traditional banking settlement systems.
That characteristic is useful for legitimate commerce—but it can also create risks when criminal networks operate internationally.
FATF specifically identifies geographic risk as one of the factors that financial institutions should consider when evaluating virtual-asset transactions.
4. Using High-Risk or Weakly Regulated Services
FinCEN has identified risks associated with activities involving certain peer-to-peer exchangers, foreign-located money services businesses, darknet marketplaces and cryptocurrency kiosks.
This does not mean that every P2P transaction, offshore service, or cryptocurrency ATM is criminal.
The risk depends on the circumstances, transaction behavior, customer profile, source of funds and compliance controls.
5. Crypto Kiosks and Scams
Cryptocurrency ATMs and kiosks have become another area of concern.
In August 2025, FinCEN warned financial institutions about the use of convertible virtual currency kiosks in scams and other illicit activity, noting that criminals exploit these machines to receive payments from victims.
For ordinary Americans, this is particularly relevant because scammers can manipulate victims into sending cryptocurrency directly to addresses controlled by criminals.
That is sometimes less a case of "laundering" in the traditional sense and more a case of fraud followed by movement and concealment of stolen funds.
Is Bitcoin Anonymous?
No—not in the conventional sense.
Bitcoin is better described as pseudonymous.
A Bitcoin blockchain records transactions and wallet addresses, but the blockchain itself does not necessarily display the legal name of the person controlling an address.
This creates an important distinction:
Visible transaction ≠ immediately identifiable person.
A person might see:
Wallet A → Wallet B → Wallet C
but initially have no obvious way of knowing who controls A, B or C.
Investigators can potentially connect those addresses to real-world identities using additional information such as:
Cryptocurrency exchange records
KYC information
IP or device evidence
Bank transactions
Email or messaging records
Seized devices
Court-authorized investigative techniques
Blockchain analytics
Known criminal-service addresses
This issue is also reflected in discussions among cryptocurrency users, where a recurring question is whether Bitcoin is "traceable" or "anonymous." Community discussions generally distinguish between the public visibility of transactions and the difficulty of immediately identifying the person behind an address.
That distinction is crucial.
Why Stablecoins Have Become Important
One of the biggest developments in crypto-related financial crime is the increasing role of stablecoins.
According to Chainalysis' 2026 Crypto Crime Report, illicit cryptocurrency addresses received at least $154 billion during 2025, although this represents a lower-bound estimate based on identified illicit addresses.
More importantly, Chainalysis estimated that stablecoins represented 84% of illicit transaction volume in 2025.
Why might criminals prefer stablecoins?
The same characteristics that make stablecoins attractive to legitimate users can also make them attractive to criminals:
Dollar-linked value
Lower price volatility than many cryptocurrencies
Fast transfers
International accessibility
Large liquidity pools
Increasing integration with digital financial services
This does not mean stablecoins are inherently criminal.
In fact, the vast majority of cryptocurrency activity remains legitimate. Chainalysis estimated that illicit activity represented less than 1% of overall attributed crypto transaction volume, despite the large absolute dollar value involved.
That distinction matters when evaluating the cryptocurrency industry's financial health.
Financial Analysis: How Large Is the Crypto Money-Laundering Problem?
The financial numbers require context.
A headline such as "$154 billion in illicit cryptocurrency" sounds enormous—and it is—but it should not be interpreted as $154 billion of cryptocurrency being "laundered."
Chainalysis describes the figure as cryptocurrency received by illicit addresses, including categories beyond traditional money laundering. It also notes that the figure is a lower-bound estimate.
Key 2025 figures
| Metric | Reported figure |
|---|---|
| Cryptocurrency received by illicit addresses | At least $154 billion |
| Year-over-year increase | 162% |
| Illicit share of attributed crypto transaction volume | Below 1% |
| Stablecoin share of illicit transaction volume | 84% |
| Crypto laundering ecosystem tracked by Chainalysis | More than $82 billion in 2025 |
| Chinese-language laundering networks | About $16.1 billion in 2025 |
Chainalysis estimates that the on-chain money-laundering ecosystem grew from approximately $10 billion in 2020 to more than $82 billion in 2025. It also estimates Chinese-language money-laundering networks processed approximately $16.1 billion during 2025.
These figures demonstrate that crypto money laundering is no longer simply a small underground activity.
It has developed into a specialized financial-services ecosystem.
The Economic Cost Goes Beyond the Amount Laundered
The financial impact should not be measured only by the value of cryptocurrency involved.
There are at least five major economic costs.
1. Victim losses
When cryptocurrency is obtained through investment fraud or scams, the first economic impact falls on victims.
In the DOJ's 2025 case involving more than $225.3 million, the alleged underlying activity involved cryptocurrency investment scams targeting victims.
2. Compliance expenses
Cryptocurrency exchanges, banks, payment companies and other financial institutions must spend money on:
Know-your-customer systems
Transaction monitoring
Suspicious activity investigations
Compliance personnel
Blockchain analytics
Cybersecurity
Regulatory reporting
Those costs ultimately become part of the operating economics of the digital-asset industry.
3. Law-enforcement costs
Investigating cryptocurrency crime requires specialized investigators, forensic analysts, prosecutors and technology.
Blockchain transparency can make investigations possible, but following complex transaction networks can still require substantial resources.
4. Asset forfeiture and recovery
Cryptocurrency can sometimes be frozen or seized when investigators successfully identify the relevant assets.
The U.S. government's seizure of more than $61 million in Tether in 2026 is a good example of the financial scale of these investigations.
5. Reputation and regulatory risk
Crypto companies associated with money laundering allegations can face:
Enforcement actions
Loss of banking relationships
Higher compliance costs
Customer withdrawals
Reduced institutional confidence
Restrictions on business activities
For investors, these risks can ultimately affect the valuation and sustainability of companies operating in the digital-asset ecosystem.
A Major 2026 Development: Professional Money-Laundering Networks
One of the most important trends for U.S. readers is the professionalization of crypto laundering.
Chainalysis reports that Chinese-language money-laundering networks have become a major part of the illicit crypto ecosystem, processing an estimated $16.1 billion in 2025.
The significance is larger than the number itself.
It suggests that criminals increasingly do not need to build every component of their own infrastructure.
Instead, specialized networks can provide financial services that facilitate the movement and conversion of illicit funds.
This resembles traditional organized money laundering, where specialized intermediaries can provide services to multiple criminal organizations.
Why Blockchain Transparency Helps Law Enforcement
One of the biggest misconceptions about crypto is that blockchain technology makes financial crime impossible to investigate.
In reality, blockchain transparency can become an investigative advantage.
Traditional cash transactions can leave little permanent public record.
A public blockchain, by contrast, can preserve transaction information indefinitely.
The challenge becomes connecting the transaction history to a person or organization.
The DOJ's $225.3 million case is particularly significant because federal investigators explicitly described using blockchain analysis and other investigative techniques to identify the alleged laundering network.
Similarly, the 2026 seizure of more than $61 million in Tether demonstrates how investigators can follow blockchain-based financial activity and identify assets allegedly connected to criminal proceeds.
This creates an unusual characteristic of cryptocurrency:
The same technology that can help criminals move money can also create a permanent forensic record of where that money went.
What Are the Biggest Red Flags?
FATF identifies several broad categories of indicators that can suggest suspicious virtual-asset activity.
These include:
Unusual transaction patterns
Transactions that do not make economic sense
Unusual transaction size or frequency
Suspicious source of funds
Unusual customer behavior
High-risk jurisdictions
Services designed to increase anonymity
FATF emphasizes that a single indicator does not automatically prove criminal activity. Context and multiple risk factors matter.
For American consumers, this distinction is important.
A large crypto transaction is not automatically money laundering.
Using self-custody is not automatically suspicious.
Using a decentralized exchange is not automatically illegal.
The question is why the transaction is occurring, where the money originated, who controls the assets, and whether the overall activity is consistent with legitimate economic behavior.
What This Means for U.S. Crypto Investors
For legitimate American cryptocurrency investors, the biggest lesson is not to panic about blockchain transactions.
Instead, maintain strong financial records.
Investors should consider keeping:
Exchange transaction histories
Wallet addresses
Purchase records
Sale records
Transfer records
Tax documentation
Records explaining large transfers
Documentation for business-related crypto activity
This can become particularly important if an exchange, bank, tax professional, or government agency later asks about the source of funds.
Investors should also be extremely cautious about accepting cryptocurrency from unknown individuals.
A wallet transfer that appears profitable could potentially create problems if the assets have an identifiable connection to fraud, theft or another criminal activity.
Crypto Companies Face a Different Financial Calculation
For cryptocurrency exchanges and financial institutions, anti-money-laundering controls are not simply regulatory overhead.
They can become a competitive advantage.
A company with effective compliance systems may be more attractive to:
Banks
Institutional investors
Payment partners
Regulators
Corporate customers
Large asset managers
The reverse is also true.
Weak compliance can create enormous downside risk.
The potential financial loss can include legal costs, penalties, frozen assets, lost customers, damaged reputation and increased regulatory scrutiny.
Treasury's national risk assessments have highlighted the continuing evolution of professional money laundering, ransomware and the digitization of payments as important components of the U.S. illicit-finance environment.
What About DeFi?
Decentralized finance introduces another layer of complexity.
Treasury's DeFi risk assessment describes DeFi broadly as virtual-asset protocols and services that facilitate automated peer-to-peer transactions, often through smart contracts operating on blockchain networks.
The important issue is that "decentralized" does not automatically mean "unregulated" or "criminal."
Instead, regulators face a difficult question:
Who is responsible for compliance when financial activity occurs through software, smart contracts, decentralized protocols and globally distributed participants?
This remains an important policy and financial-risk issue for the cryptocurrency industry.
Is Cryptocurrency Worse Than Cash for Money Laundering?
There is no simple yes-or-no answer.
Cash has an obvious privacy advantage: a physical banknote does not automatically create a public ledger of every transaction it has ever participated in.
Public blockchains have the opposite characteristic: transactions can remain visible permanently.
But crypto can move globally at high speed and can interact with a wide range of digital services.
Therefore, the risk profile is different rather than simply "better" or "worse."
For investigators, cryptocurrency can simultaneously provide:
More complexity + more data.
That is why blockchain analytics has become such an important part of modern financial-crime investigations.
What American Readers Should Take Away
Based on the questions and concerns commonly raised by U.S. cryptocurrency users, five points deserve particular attention.
1. Crypto is not automatically anonymous
Bitcoin and many other public blockchain systems leave permanent transaction records.
2. Criminals can exploit legitimate crypto infrastructure
Exchanges, wallets, stablecoins and payment systems can be used for legitimate purposes but may also be abused by criminals.
3. Stablecoins deserve particular attention
Stablecoins accounted for 84% of illicit transaction volume identified by Chainalysis for 2025.
4. Law enforcement is becoming better at following the money
The DOJ's $225.3 million and $61 million cases demonstrate the practical ability of U.S. investigators to trace and seize cryptocurrency allegedly connected to criminal activity.
5. The crypto industry's financial risk is bigger than the stolen amount
Compliance costs, enforcement, reputational damage, customer losses and regulatory uncertainty can affect the economics of cryptocurrency businesses.
Bottom Line
How cryptocurrency is used in money laundering is less about cryptocurrency being invisible and more about criminals attempting to exploit speed, cross-border transfers, fragmented services and the gap between blockchain addresses and real-world identities.
The industry's risk has become more sophisticated.
Chainalysis estimates that illicit cryptocurrency addresses received at least $154 billion in 2025, while the illicit share of overall attributed crypto transaction volume remained below 1%.
That combination is important.
The cryptocurrency economy is overwhelmingly larger than its illicit component, but the absolute financial value of criminal activity is still substantial enough to attract regulators, law enforcement and institutional investors.
For legitimate U.S. crypto users, the most important lesson is therefore not to assume that cryptocurrency is anonymous.
Blockchain transactions can leave a permanent financial trail—and that trail can become evidence.
This article is for educational purposes and is not legal, tax, financial, or investment advice. Money-laundering laws and cryptocurrency regulations can vary by jurisdiction and change over time.
Primary Sources and Further Reading
FinCEN — Advisory on Illicit Activity Involving Convertible Virtual Currency — U.S. Treasury's financial-crime intelligence agency guidance on crypto-related illicit activity.
U.S. Department of Justice — $225.3 Million Cryptocurrency Money-Laundering Forfeiture Case — Federal case illustrating blockchain tracing and asset forfeiture.
U.S. Department of Justice — $61 Million Cryptocurrency Seizure — 2026 example involving cryptocurrency allegedly linked to investment-scam laundering.
FinCEN — Cryptocurrency Kiosk Illicit-Activity Notice — Guidance concerning crypto kiosks and scam payments.
U.S. Treasury — National Risk Assessments — Federal assessment of the U.S. illicit-finance environment.
FATF — Virtual Asset Red Flag Indicators — International AML framework and risk indicators.
Chainalysis — 2026 Crypto Crime Report — Current industry analysis of crypto crime and money laundering trends.
About the Author
David Mulyana is the founder and editor of WorldReview1989, an independent publication dedicated to finance, investing, insurance, business, technology, and digital marketing.
He researches and writes in-depth articles that help readers understand complex financial topics through clear explanations, practical insights, and data-driven analysis. His editorial focus includes stock market investing, cryptocurrencies, banking, personal finance, business insurance, real estate, startup strategies, and emerging technology trends.
Every article published on WorldReview1989 is created with a commitment to accuracy, transparency, and reader value. Content is reviewed regularly to reflect the latest market developments, industry updates, and publicly available information from trusted sources.
Editorial Principles
- Accuracy before speed
- Independent and unbiased analysis
- Clear, easy-to-understand explanations
- Information supported by reputable public sources
- Regular updates to maintain content relevance
Areas of Expertise
- Personal Finance
- Investing & Stock Market
- Cryptocurrency & Blockchain
- Insurance
- Banking
- Real Estate
- Business & Entrepreneurship
- Digital Marketing
- Financial Technology (FinTech)
About WorldReview1989
WorldReview1989 provides educational content for readers seeking reliable information about finance, investment opportunities, insurance, business strategies, and technology. The website aims to simplify complex financial concepts and empower readers to make informed decisions.
Disclaimer: The information published on WorldReview1989 is for educational and informational purposes only. It should not be considered financial, legal, tax, or investment advice. Readers should consult qualified professionals before making financial decisions.
David Mulyana writes about stocks, financial markets, investment strategies, insurance and emerging-market opportunities, with a focus on helping readers understand financial data and investment risks
Join Facebook Group