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Hidden Cryptocurrency in Divorce: Forensic Tracing Strategies
Can crypto be hidden in a divorce?
This is one of the first questions that comes up when digital assets enter a divorce case. Crypto, NFTs, and other digital assets can be moved quickly and, for a time, they can be obscured. The longer answer, however, is that the very technology that allows cryptocurrency to move so easily also records those movements permanently.
I’ve addressed before that people can and do try to move and hide assets — whether in divorce, business fraud, tax evasion, or more mundane forms of fraud. The law, often leveraging emerging technologies, has developed ways to trace those assets.
Back when my old man was alive, he could advise his mob clients to launder money through pizzerias, laundromats, and dry cleaners. Use cash, never checks. The digital economy of the 21st century has largely done away with that. I have another article that discusses tracing hidden assets in general.
What follows is somewhat technical. If you are in, or may be entering, a high-net-worth divorce, I would advise you to read it. It will help frame the questions you should ask when speaking with your lawyer. And if you don’t want to dive too deeply into the mechanics, just remember this: in cases like these, lawyers hire experts to do the actual heavy lifting.
Cryptocurrency in Divorce: A Refresher
Now let’s look specifically at hidden cryptocurrency in divorce.
In a prior article I discussed what cryptocurrency is, but a brief refresher is helpful here.
Cryptocurrency exists on public blockchains. Every transfer between digital wallets is recorded on a distributed ledger that anyone can examine. Once a transaction is written to the blockchain it cannot be erased or quietly altered. That permanence is both the attraction and the problem. It means funds can travel around the world in seconds, but it also means those movements leave a permanent trail.Here’s a article that goes deeper into the nature and function of blockchains.
For divorce litigation, the real challenge is rarely locating the transaction itself. The challenge is identifying who controls the wallet involved in that transaction.
The Digital Exchange
Let’s start from square one. Most digital assets begin their life on a centralized exchange. Before someone owns Bitcoin or Ethereum, they usually purchase it through a platform such as Coinbase or Gemini using money that came from a traditional bank account. That simple fact is often where forensic tracing begins.
Let’s start from square one.
Most digital assets begin their life on a centralized exchange. Before someone owns Bitcoin or Ethereum, they usually purchase it through a platform such as Coinbase or Gemini using money that came from a traditional bank account. That simple fact is often where forensic tracing begins.
Bank records frequently reveal transfers to exchanges, and once an exchange account is identified the discovery process becomes much more straightforward. Exchanges maintain identity verification records, trading histories, and withdrawal logs. A subpoena to the exchange can reveal when assets were purchased, what they were converted into, and where they were sent after leaving the platform.
From there the analysis often shifts from traditional financial discovery to blockchain tracing. When assets are withdrawn from an exchange they are typically sent to a private wallet.
From Bank Books to Digital Wallets
When I first started practicing law forty years ago, people physically went to the bank and had their transactions stamped in a “bank book.” It was a booklet about the size of a passport, filled with page after page of entries. People would periodically go to the bank to have interest recorded in the book. If you had the bank book, you essentially had access to the account.
Digital assets operate with a modern version of that idea. Instead of a bank book, they use a digital wallet.
That wallet may exist on a phone, a computer, a hardware device stored in a safe, or even across multiple devices through what are known as multi-signature wallets. To someone unfamiliar with blockchain systems, the movement of funds into a private wallet can look like the end of the trail.
In reality, it is usually the beginning of the more technical phase of the investigation.
Finding the Money: Follow the Digital Breadcrumbs
Every wallet address has a transaction history visible on the blockchain. Investigators use specialized analytics software to follow the path of funds as they move between addresses.
The process resembles reconstructing the movement of money through a network of bank accounts — except that the ledger is public and the entries are immutable. Transfers that appear complicated at first glance often resolve into recognizable patterns once the transaction history is mapped.
In high-net-worth cases, concealment strategies are rarely crude. Digital assets may move across several wallets, be converted into different tokens, or pass through decentralized exchanges designed to avoid traditional financial intermediaries.
Some holders convert volatile cryptocurrencies into stablecoins to preserve value while moving funds. Others route transactions through foreign exchanges. These techniques are intended to create distance between the original purchase and the current location of the asset.
Cryptocurrency: Is Anything Really Hidden on the Internet?
These transactions rarely erase the underlying record.
Blockchain analytics tools are designed to identify patterns across large numbers of transactions. When investigators examine the flow of funds across addresses, they are not simply looking at individual transfers. They analyze relationships between wallets, repeated transaction behavior, and connections to exchanges where identity information exists.
Once one part of that network becomes identifiable, other parts often begin to fall into place.
For those interested in the technical mechanics of how investigators monitor these movements, the McAfee Institute has published a useful overview explaining how wallet-to-wallet transfers are analyzed and reconstructed. The technology involved is sophisticated, but the principle is straightforward: digital assets leave a record.
Tax records can also provide important clues. Cryptocurrency transactions can generate reporting obligations, and those obligations sometimes appear on tax returns or exchange summaries. Even when assets have long since moved into private wallets, earlier reporting may reveal when they were acquired and in what approximate quantity.
When to Hire the Experts
Not every divorce case requires a forensic blockchain specialist. When the digital assets involved are relatively modest, traditional discovery tools may be sufficient to identify them.
In larger matters, however — particularly those involving significant holdings or international exchanges — forensic expertise often becomes essential.
Courts occasionally appoint neutral experts to perform this analysis, and the parties may share the cost. While that expense can be substantial, it is often justified when large digital holdings are involved.
What all of this ultimately reinforces is that cryptocurrency does not create a new category of invisible wealth. It creates a different kind of financial record. The technology allows assets to move quickly and sometimes unpredictably, but it also preserves those movements in a way that traditional financial systems rarely do.
CONCLUSION
Cryptocurrency does not create a new category of invisible wealth. It creates a different kind of financial record.
The technology allows assets to move quickly and sometimes unpredictably, but it also preserves those movements in ways that traditional financial systems rarely do.
In divorce litigation involving substantial digital assets, the real advantage lies in understanding how those records work and how to interpret them. Identifying cryptocurrency early in a case allows counsel to preserve records, follow the transaction trail, and prevent assets from disappearing further into a web of wallets and exchanges.
Waiting until late in the litigation often makes the reconstruction process more expensive and more difficult.
Digital assets may be new to many courts, but they are not beyond the reach of discovery. With the right combination of financial records, exchange documentation, and blockchain analysis, the movement of cryptocurrency can often be reconstructed with surprising precision.
For high-net-worth divorce cases where digital wealth plays a role, understanding that process is simply part of modern asset tracing.
Have questions? Call Port and Sava at (516) 352-2999 for a consultation.
FAQ: Hidden Cryptocurrency in Divorce
Can cryptocurrency really be hidden during a divorce?
Cryptocurrency can be moved quickly and sometimes placed into private wallets that are not immediately obvious during financial disclosure. However, blockchain transactions create permanent public records. Even when assets move across multiple wallets, the transaction history usually remains traceable once investigators identify the starting point of the transfer.
How do lawyers find hidden cryptocurrency?
Most tracing begins with traditional financial discovery. Bank statements, tax returns, and exchange records often reveal transfers to cryptocurrency platforms such as Coinbase or Gemini. Once those records are identified, subpoenas to exchanges and blockchain tracing tools can help reconstruct where the assets were moved afterward. Forensic experts are often employed to locate the assets.
What happens if cryptocurrency is moved into a private wallet?
When cryptocurrency leaves an exchange it is typically transferred to a private wallet address. That address and the transaction are recorded on the blockchain. Investigators can analyze the wallet’s transaction history and track additional transfers between wallets or exchanges.
Do courts treat cryptocurrency differently than other assets?
From a legal standpoint, cryptocurrency is still property. In New York divorce cases it is analyzed under the same equitable distribution rules that apply to stocks, real estate, or business interests. The difference is not the legal standard but the technical process of tracing and valuing the asset.
Is forensic blockchain analysis always necessary?
Not always. In some cases the existence of cryptocurrency is obvious from exchange records or tax filings. Forensic specialists are typically brought in when large amounts of digital assets are involved, when assets have been transferred across multiple wallets, or when there is evidence that someone attempted to conceal them.
What if the cryptocurrency is held on a foreign exchange?
International exchanges can complicate discovery, but the assets are not automatically beyond reach. Courts have authority over the parties themselves and can order disclosure of accounts and transfers. In many cases the key evidence still originates from the bank transfers or exchange activity that occurred earlier.
