Why a Complete Crypto Accounting Matters
Cryptocurrency ownership has exploded. Nearly one in three American adults now owns some form of digital asset — and that number keeps growing. In divorce proceedings, these assets are frequently overlooked or incompletely reported, often simply because they are unfamiliar.
Unlike bank accounts, brokerage statements, or real estate records, cryptocurrency doesn't automatically appear in financial disclosures. There is no central authority that tracks who owns what. No bank sends a statement. No title company records a deed. If either spouse owns Bitcoin, Ethereum, or any other cryptocurrency, it may simply not surface in standard discovery.
Courts can only divide assets they know about. A complete, neutral accounting of on-chain activity supports an equitable settlement — and it serves either party equally, whether it confirms what was disclosed or fills in what was missed.
Crypto has a reputation for being hard to account for. But the blockchain is a public ledger — every transaction is permanently recorded. With the right tools, the on-chain footprint of any address can be mapped in full.
Signs Cryptocurrency Is Part of the Marital Estate
Before commissioning any analysis, look for these indicators. Any one of them may be routine, but several together suggest crypto activity that belongs in the financial picture.
- Unexplained bank transfers to Coinbase, Kraken, Binance, or other exchanges Wire transfers or ACH payments to cryptocurrency exchanges are the clearest sign of crypto purchases. Look for recurring transfers, especially increasing amounts before a divorce filing.
- References to Bitcoin, Ethereum, wallets, or exchanges in the financial record Crypto activity shows up in places you already have lawful access to: joint account records, shared tax filings, and financial statements produced in discovery. A known interest in crypto is worth raising with your attorney so it can be addressed in disclosure.
- Hardware wallets disclosed or listed in an inventory A Ledger looks like a USB flash drive. A Trezor is a small device with a screen. Both store cryptocurrency outside an exchange. Interrogatories can require disclosure of any such devices and their locations.
- Cryptocurrency tax forms: IRS Form 8949, 1099-DA, 1099-MISC from exchanges Tax reporting is required for crypto gains. If these forms appear in tax filings, cryptocurrency was bought, sold, or earned — even if it's no longer visible in bank accounts.
- Crypto tax software subscriptions in billing or tax records Charges for CoinTracker, Koinly, or TaxBit on a joint statement indicate cryptocurrency transactions were being tracked for tax purposes. Account records can be requested in discovery.
- Exchange or wallet charges on joint statements: Coinbase, Cash App, Robinhood Crypto Subscription and purchase records on accounts you share are part of the ordinary financial record. Self-custody wallets such as MetaMask and Trust Wallet hold assets outside exchanges, so their use is worth confirming through disclosure.
- An unexplained decrease in disclosed assets Large withdrawals from bank or investment accounts with no corresponding purchase or deposit are a normal subject of discovery, and may reflect a conversion to cryptocurrency.
- A stated crypto loss that hasn't been documented Crypto markets are volatile and real losses are common. Because the blockchain records every transaction, a stated loss can simply be documented one way or the other — which is useful to both parties.
- Privacy coins or mixing services in the transaction record Privacy coins (Monero, Zcash) and mixing services limit how far funds can be followed on-chain. Where they appear in the fund flow, note them for your attorney — they affect what the analysis can show.
Where the Records Are
Crypto activity leaves a record in a number of ordinary places. Knowing which records to request — and exactly what to look for in them — is the difference between a complete accounting and an incomplete one. Work through your attorney so that anything you obtain comes through proper channels.
@ Email Accounts
Every cryptocurrency exchange sends email confirmations for account creation, deposits, withdrawals, and security changes. Email is the single most productive record. Within accounts you lawfully have access to — your own or genuinely shared accounts — or in email records produced through discovery, search for these terms:
bc1qxy2k... or 0x3a7b...) is all you need. Copy it and enter it at app.blockscout.law to map the related addresses, the transactions, and the exchanges and counterparties involved — from public blockchain records.
$ Bank and Credit Card Statements
Transfers to cryptocurrency exchanges appear on bank and credit card statements with recognizable merchant names. Look through the last 3–5 years of statements for these identifiers:
ACH transfers, wire transfers, and debit card purchases to these companies all indicate cryptocurrency activity. Even a single $50 transfer from years ago means an account exists.
T Tax Returns and Tax Forms
The IRS requires reporting of all cryptocurrency transactions. These forms are definitive proof of crypto activity:
- IRS Form 8949 — Reports cryptocurrency capital gains and losses. Lists individual transactions including dates, amounts, and cost basis.
- Schedule D — Summarizes capital gains and losses from Form 8949, including crypto transactions.
- Form 1099-DA — New in 2025. Issued directly by cryptocurrency exchanges reporting transaction proceeds.
- Form 1099-MISC — Issued for staking rewards, mining income, or crypto earned through services.
Ask your attorney to subpoena tax records if they are not voluntarily disclosed. The "virtual currency" question on IRS Form 1040 (answered "yes" or "no") is also telling.
D Devices Examined Through Proper Discovery
Device records can establish crypto activity, but they must be obtained lawfully — through a court-ordered examination or an agreed forensic protocol, handled by your attorney. Accessing another person's device or accounts without authorization can carry serious legal consequences and can taint what you find. Where an examination is properly authorized, it typically covers:
- Browser history — Visits to exchange websites (coinbase.com, binance.com, kraken.com) or blockchain explorers
- App store purchase and download history — Even removed apps appear in this log
- Installed applications — Coinbase, MetaMask, Trust Wallet, Ledger Live, Phantom, Exodus
M Mailed Statements and Notices
Cryptocurrency exchanges send physical mail for account verification, annual tax documents, and regulatory notices. In documents produced in discovery — or mail addressed to you or to the household jointly — look for:
- Tax documents from Coinbase, Kraken, Gemini, or other exchanges (mailed January–February)
- Account verification letters or address confirmation requests
- IRS notices about cryptocurrency reporting
- Mail from exchanges (even a promotion confirms an account exists)
The Most Important Clue: Exchange Withdrawal Addresses
If there is one thing to remember from this guide, it is this:
When someone buys cryptocurrency on an exchange like Coinbase and moves it to a personal wallet, that transfer is a withdrawal. This is how most self-custody holdings begin: bought on an exchange, then moved to a wallet the owner controls directly.
When this withdrawal happens, the exchange sends a confirmation email that includes the destination wallet address — a long string of letters and numbers that looks something like this:
bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh
That destination address is a confirmed starting point. And because every Bitcoin or Ethereum transaction is recorded on a public blockchain, one address is enough to build the complete picture:
- From one address, aggregate all the related addresses — blockchain analysis groups addresses that appear to be controlled together
- From those addresses, see every transaction — inflows and outflows, every date and amount
- From those transactions, identify the entities involved — Coinbase, Binance, Kraken, and over 1,000 other exchanges and services can be identified
- From that footprint, document the holdings — current and historical balances across the related addresses
This is why one withdrawal confirmation is such a useful starting point. Moving crypto off an exchange doesn't remove it from the record — the ledger is public. It just means the accounting has to be done with a different tool, and that tool is blockchain analysis.
What a BlockScout Law Report Shows
When you enter a wallet address, the analysis produces a first-pass report built from public blockchain records. It is not a full forensic investigation and not a substitute for a forensic accountant — it scopes the matter and gives an expert a head start. Here is exactly what you get:
Connected Wallet Addresses
Clustering analysis groups the addresses that appear to be controlled together, across different wallets and blockchains.
Complete Transaction History
Every transaction with dates, amounts, counterparties, and direction of flow. See exactly when and where funds moved.
Exchange Attribution
Identifies the exchanges and services the addresses interacted with — Coinbase, Binance, Kraken, and 1,000+ others. Tells your attorney exactly which companies to direct discovery to.
Current and Historical Balances
Balances now and at any point in time, so holdings can be valued at the dates the matter turns on — marriage, separation, and trial.
Flow-of-Funds Visualization
Visual graphs showing exactly how money moved between wallets, exchanges, and external addresses over time.
Court-Ready Documentation
Formatted for legal proceedings with complete methodology documentation. Ready to attach to discovery motions.
How to Use This in Court
A blockchain investigation report is only valuable if it holds up in legal proceedings. BlockScout Law reports are designed from the ground up for courtroom use.
What Makes Reports Court-Ready
- Methodology documentation — Every report explains how addresses were identified and analyzed, meeting evidentiary standards courts require
- Formatted for legal proceedings — Professional presentation with clear tables, timelines, and summaries that judges and opposing counsel can follow
- Attach to discovery motions — Reports can be filed directly as exhibits supporting Requests for Production or Interrogatories
- Exchange subpoena targets — Each report identifies specific exchanges by name, giving your attorney exact companies to subpoena for account records
- Expert witness testimony — When needed, blockchain analysis experts are available to testify about methodology and findings
A Typical Workflow
- Find a starting point — A wallet address from an exchange email, a transaction on a bank statement, or a tax form showing crypto activity
- Run the investigation — Enter the address at app.blockscout.law to generate a comprehensive report
- Share with your attorney — Review the findings together and identify which exchanges and wallets need further discovery
- Draft targeted discovery — Your attorney issues subpoenas to identified exchanges and includes the report as supporting evidence
- Complete the picture — Exchange records combined with blockchain analysis give you a full accounting of all crypto holdings
Run Your First Investigation
Enter a Bitcoin or Ethereum address and get a court-ready blockchain investigation report in minutes. No account required.
Start Your InvestigationFor attorneys and law firms: blockscout.law