Yes, U.S. courts can impose a constructive trust over cryptocurrency, but only when the claimant traces identifiable assets to a specific defendant and satisfies the equitable burden that comes with it. Three prerequisites drive every successful case: a proprietary interest in identifiable property established through tracing, an equitable link showing unconscionable retention or use as an instrument of fraud, and a remedy that equity actually permits under the circumstances. Victims who wait to preserve wallet data or skip emergency relief routinely lose the case before it starts.
TL;DR:
- Successful crypto trust claims require traceable, identifiable assets linked directly to the defendant, with timing favoring institutional over remedial trusts for asset recovery.
- Courts increasingly recognize cryptocurrency as property, but its legal characterization impacts whether courts treat it as a proprietary asset or a personal claim.
- Effective tracing involves gathering on-chain and off-chain evidence, including exchange logs, wallet ownership data, and issuer records, with early forensic analysis critical for success.
- Praising specific transaction details, including wallet addresses and timestamps, is essential to withstand motions to dismiss and secure expedited discovery.
- Rapid preservation and emergency relief, such as injunctions and subpoenas, are vital in crypto fraud cases due to assets’ quick movement across wallets.
Table of Contents
- Constructive Trust Doctrine in U.S. Courts: Institutional vs. Remedial and Why Timing Matters
- Are Cryptocurrencies “Property” for Trust and Tracing Purposes?
- How Do You Trace Crypto Through Wallets, Exchanges, and Mixed Funds?
- What Do You Need to Plead to Win a Constructive Trust Over Crypto?
- What Are the First Practical Steps After Discovering Crypto Fraud?
- What Lessons Does D’Aloia v Persons Unknown Offer U.S. Practitioners?
- When Won’t a Constructive Trust Work, and What Are the Alternatives?
- What Actually Determines Whether a Crypto Trust Claim Survives
- How Murphy’s Law Handles Crypto Constructive Trust Cases
- Sources
- FAQ
Constructive Trust Doctrine in U.S. Courts: Institutional vs. Remedial and Why Timing Matters
A constructive trust is an equitable remedy that treats a defendant as holding property for the claimant’s benefit, imposed specifically to prevent unjust enrichment. It doesn’t rely on any agreement between the parties. Courts create it after the fact, based on how the defendant obtained or retained the asset.
The distinction between institutional and remedial trusts changes everything about timing. An institutional constructive trust arises at the moment of the wrongdoing itself, meaning the court treats the claimant as having held equitable title retroactively, back to the fraud. A remedial trust, by contrast, typically arises only from the date a court order or rescission takes effect, which is prospective.
That difference decides whether traced assets survive. If a defendant moves stolen crypto through six wallets before judgment, retroactive institutional treatment can pull those transfers back within the trust’s reach. Prospective remedial treatment often can’t, because the assets left the defendant’s hands before any equitable interest attached.
- Institutional trust: equitable title dates to the fraud itself
- Remedial trust: equitable title dates to the court’s order or rescission
- The gap between the two can be the difference between recovering funds and recovering nothing
Are Cryptocurrencies “Property” for Trust and Tracing Purposes?
Courts increasingly treat cryptocurrency as property capable of being held on trust, though the legal characterization still varies by jurisdiction and asset type. Some courts analyze crypto as a rivalrous digital asset akin to a chose in action; others treat it as a novel category of intangible property that doesn’t map cleanly onto older categories.
That characterization isn’t academic. It determines whether a claimant can assert a proprietary claim (tracing the actual asset) versus only a personal one (suing for its value).
- Stablecoins like USDT often get treated as fungible, tokenized claims against an issuer, which raises questions about whether the token or the underlying claim is the “property”
- Custody tokens tied to a specific wallet or smart contract may be easier to characterize as identifiable property because ownership records are more direct
- The more novel or synthetic the asset, the more litigation risk in arguing it qualifies for equitable tracing at all
How Do You Trace Crypto Through Wallets, Exchanges, and Mixed Funds?
Following and tracing are not the same exercise, and conflating them sinks cases. Following means identifying the same token as it physically moves from wallet to wallet on a blockchain ledger. Tracing is the equitable doctrine that lets a claimant follow the value of an asset even after it’s mixed with other funds, converted, or swapped for something else.
Common-law tracing generally fails once crypto lands in a pooled or omnibus wallet at an exchange, because it can’t identify a specific claimant’s contribution inside a mixed fund. Equitable tracing exists precisely to solve that problem, and it’s the doctrinal tool that matters most in mixed-wallet cases, according to RPC’s analysis of the D’Aloia litigation.
Build the evidentiary record around:
- Deposit and withdrawal logs from every exchange the funds touched
- Wallet ownership links, including KYC data tying an address to a real identity
- Issuer-level records, such as Tether’s own transfer data, corroborating that the tokens in question actually moved as claimed
The most common expert mistake is presenting a clean-looking flow chart without corroborating off-chain data. Courts want wallet clustering and hop analysis backed by exchange records, not just blockchain visualization software output.
Pro Tip: Retain a forensic analyst before filing, not after. A methodology built for litigation from day one survives cross-examination; a retrofit rarely does.
What Do You Need to Plead to Win a Constructive Trust Over Crypto?
A complaint seeking a constructive trust over crypto needs to allege four things with real particularity: an equitable interest in specific property, the full transfer chain from claimant to defendant, the defendant’s actual receipt of the asset, and either knowledge of the wrongdoing or use of the asset as an instrument of fraud. If the claim depends on rescission, plead the timing carefully, since that’s what determines institutional versus remedial treatment.
Generic allegations don’t survive a motion to dismiss in crypto cases the way they might elsewhere, because judges have grown skeptical of vague “the defendant received my crypto” pleadings.
- Plead specific wallet addresses and transaction hashes, not just approximate amounts
- Include timestamps that align with the alleged fraud and subsequent transfers
- Attach or summarize KYC indicators tying wallets to real-world identities where available
- Summarize your expert’s tracing methodology in the complaint itself, even briefly
Pleadings should also request expedited discovery and subpoena authority up front. A cryptocurrency preliminary injunction filed alongside the complaint can lock down exchange data before a defendant has time to move funds again.
What Are the First Practical Steps After Discovering Crypto Fraud?
Speed decides outcomes in crypto fraud cases more than in almost any other area of civil litigation, because assets can move across a dozen wallets in the time it takes to draft a demand letter.
- Preserve every wallet, seed phrase, exchange login, and transaction record you have access to immediately
- Send preservation letters to any exchange that touched the funds, demanding they hold relevant account data
- Move for emergency injunctive relief, such as a temporary restraining order, to freeze accounts before dissipation
- Serve subpoenas on exchanges for internal wallet mappings and KYC files as soon as jurisdiction allows
When engaging a forensic team, ask specifically for wallet clustering, hop analysis, and corroborating exchange mappings, and insist on documented chain-of-custody for every report. Courts scrutinize methodology closely, and a gap in custody documentation can undo months of tracing work. Statutes of limitations vary by claim type and state, so confirm your filing deadline early, since tolling arguments are far easier to make before a deadline passes than after.
Pro Tip: Don’t wait for a “complete” forensic picture before filing for emergency relief. A partial trace supporting probable cause is usually enough to freeze assets; you can supplement the record later.
What Lessons Does D’Aloia v Persons Unknown Offer U.S. Practitioners?
D’Aloia v Persons Unknown remains the most instructive real-world test of crypto constructive trust claims, even though it arose in the English courts. The claimant alleged fraudsters induced him to transfer USDT that ended up on a foreign exchange, and he sought a constructive trust against the exchange itself.
The court rejected the claim because the claimant’s tracing evidence couldn’t establish that the specific misappropriated USDT actually reached the exchange, a gap that proved fatal to the proprietary claim. The judgment did leave room for exchanges to be treated as constructive trustees in principle when their conduct is commercially unacceptable, and commentary from Clifford Chance notes that AML and KYC failures at an exchange can weaken defenses like bona fide purchaser status in private claims.
- The claim failed on evidence, not doctrine; the tracing methodology didn’t hold up
- Better exchange-level records, obtained early through subpoena, might have closed the gap
- Documenting AML lapses at the receiving exchange strengthens the equitable case against it directly
When Won’t a Constructive Trust Work, and What Are the Alternatives?
A constructive trust is a powerful remedy, but it isn’t a silver bullet. When tracing fails, dissipation is total, or the defendant qualifies as a bona fide purchaser for value, courts won’t impose one, no matter how sympathetic the facts.
Several fallback theories keep a case alive when the proprietary claim doesn’t:
- Knowing receipt targets a defendant who received traceable trust property while aware of the breach, without requiring the same tracing precision as a proprietary claim
- Unjust enrichment supports a personal money judgment when the asset itself can’t be identified but the defendant clearly benefited
- Fraudulent transfer claims under state avoidance statutes can unwind transfers made to hinder creditors, even absent a trust theory
Pleading these alongside a constructive trust claim, explained in more detail in Murphy’s Law’s overview of legal options for fraud victims, preserves both a proprietary and a monetary path to recovery. When the money is gone entirely, a criminal referral or turnover proceeding may do more good than any civil filing.
What Actually Determines Whether a Crypto Trust Claim Survives
The gap between a winning and losing constructive trust claim almost never comes down to doctrine. It comes down to whether the plaintiff preserved wallet data on day one, whether forensic evidence was built for cross-examination rather than for a client presentation, and whether counsel moved for emergency relief before the funds scattered across a dozen more addresses. Litigators who treat tracing as a technical afterthought, something to hand off after the complaint is filed, consistently lose ground that could have been saved with a subpoena issued in the first week. Specialized counsel matters here precisely because generalist litigators tend to underestimate how fast crypto moves and how unforgiving courts are about sloppy tracing methodology.
— Mark
How Murphy’s Law Handles Crypto Constructive Trust Cases
The firm is licensed litigation counsel, distinct from unregulated “recovery services” that promise to retrieve stolen crypto for an upfront fee and disappear. 
The firm handles crypto fraud recovery litigation built around exactly the evidentiary demands courts impose in constructive trust cases: blockchain investigations and forensic analytics, emergency temporary restraining orders, preliminary injunctions, and the preservation letters and subpoenas that lock down exchange data before it disappears. Liam Murphy has litigated matters involving Celsius, Terraform Labs, and BitMEX, and the firm maintains an active docket of fraud and recovery cases built on the same tracing rigor that D’Aloia shows courts now demand. If you’ve discovered stolen crypto and need to move before assets scatter across more wallets, request a case evaluation to find out what preservation steps and remedies fit your situation.
Sources
For deeper research, consult the Wex entry on constructive trusts for doctrinal grounding, the D’Aloia judgment for the leading tracing case, and Murphy’s Law’s cryptocurrency tracing guide for the six-step forensic process victims and investigators follow.
This article is general information, not a substitute for advice from a qualified lawyer. Consult a qualified legal professional about your own circumstances before acting on anything here.
- constructive trust | Wex | US Law | LII / Legal Information Institute
- D’Aloia v Persons Unknown Category A & Ors 2024 EWHC 2342 (Ch)
- Crypto trusts, unjust enrichment and the challenges of tracing on the blockchain – the D’Aloia v persons unknown case
- Developing legal analysis of constructive trust in crypto contexts (academic commentary)
FAQ
Can I Put My Crypto in a Trust to Avoid Taxes?
Placing crypto in a properly structured trust can affect how gains are taxed and to whom, but it doesn’t eliminate tax liability, and using a trust primarily to evade taxes invites IRS scrutiny; consult a tax attorney before structuring one.
Can You Give an Example of a Constructive Trust?
A common example: a fraudster induces a victim to transfer crypto to a wallet the fraudster controls, and a court later orders that fraudster to hold any traceable remaining assets, or their proceeds, for the victim’s benefit, as D’Aloia illustrates in the exchange context.
What Type of Trust Is Best for Crypto Estate Planning?
For inheritance purposes, revocable living trusts are commonly used to pass digital assets to heirs while avoiding probate, but they require the trustee to have secure access to private keys and wallet credentials, which most standard trust documents don’t address well.
What Is the New Crypto Law in the US?
U.S. crypto regulation is evolving through a mix of SEC and CFTC enforcement actions, state-level licensing regimes, and pending federal legislation rather than a single unified statute; businesses should track regulatory developments through compliance-focused counsel rather than relying on any one headline law.
How Long Do I Have to Sue Over Stolen Crypto?
Filing deadlines vary by state and claim type, and fraud-based claims often have discovery-rule tolling that can extend the window, so check your jurisdiction’s statute of limitations as soon as you discover the theft.