Unclaimed property refers to financial assets or intangible property that remain inactive or unclaimed by their rightful owner for a specified period, known as the dormancy period (typically 3-5 years, depending on the state).
These assets, which can include bank accounts, stocks, uncashed checks, gift cards, and increasingly cryptocurrencies like Bitcoin and Ethereum, are transferred to the state for safekeeping until claimed.
As cryptocurrency grows in popularity, its treatment under unclaimed property laws has become a critical topic. This article explores how cryptocurrencies are classified as unclaimed property, how states handle them, and how owners can protect their digital assets.
What is Unclaimed Property?
Unclaimed property laws exist in every U.S. state to protect assets whose owners cannot be located. When property is deemed "abandoned," businesses or institutions holding it—such as banks, employers, or crypto exchanges—are required to report and transfer it to the state’s unclaimed property office. The state holds these assets indefinitely, allowing owners or their heirs to reclaim them. Common examples include dormant bank accounts, forgotten stocks, or uncashed paychecks. With the rise of digital assets, cryptocurrencies have joined this list, creating new challenges for regulators, businesses, and owners.
Cryptocurrency as Unclaimed Property
Cryptocurrency, such as Bitcoin and Ethereum, is a relatively new asset class, and its inclusion in unclaimed property laws is still evolving. Here’s how it fits into the framework:
Legal Definition
The 2016 Revised Uniform Unclaimed Property Act (RUUPA), a model law adopted by states like Illinois, Kentucky, Tennessee, and Utah, defines virtual currency as "a digital representation of value used as a medium of exchange, unit of account, or store of value, which does not have legal tender status recognized by the United States." This definition explicitly includes cryptocurrencies but excludes game-related digital content, loyalty cards, or gift cards. In states that haven’t adopted RUUPA, cryptocurrencies may still fall under catch-all provisions for miscellaneous intangible property (often coded as MS17).
When Cryptocurrency Becomes Unclaimed
Cryptocurrency is considered "abandoned" when the owner has not interacted with their account—such as logging in, making transactions, or contacting the holder—for the state’s dormancy period, typically 3-5 years. Common scenarios include:
- Forgotten wallets or exchange accounts (e.g., on platforms like Coinbase).
- Lost private keys or passwords, rendering assets inaccessible.
- Accounts of deceased owners whose heirs are unaware of or cannot access the assets.
For example, if you hold Bitcoin on an exchange and don’t access it for 3 years, it may be deemed unclaimed and transferred to the state.
How States Handle Unclaimed Cryptocurrency
Once cryptocurrency is deemed unclaimed, the process varies by state:
- Liquidation: Most states require holders (e.g., crypto exchanges) to liquidate unclaimed cryptocurrency into U.S. dollars before transferring it to the state. Owners can later claim the USD value at the time of liquidation, not the crypto itself. This can be problematic due to crypto’s volatility—if Bitcoin’s value rises significantly post-liquidation, the owner misses out on those gains.
- Native Form: Some states, like Arizona (as of a 2025 law), require unclaimed crypto to be held in its native form (e.g., as Bitcoin) for a period (e.g., 3 years) before liquidation, preserving its potential value for the owner.
- Reporting Codes: States use codes like VC01 (liquidated virtual currency in USD) or VC02 (native currency units like Bitcoin) for reporting. In states without specific codes, crypto is reported under MS17 (miscellaneous intangible property).
State Variations
As of 2025, only about half of U.S. states have laws explicitly addressing unclaimed cryptocurrency, while others rely on general intangible property rules. Here are some notable examples:
- California: A 2025 bill (AB 1052) requires exchanges to transfer inactive crypto to the state after 3 years, to be held as crypto rather than liquidated immediately.
- Arizona: Updated its laws in 2025 to hold unclaimed crypto in its native form for 3 years and established a Bitcoin and Digital Assets Reserve Fund.
- Illinois: Requires liquidation of unclaimed crypto into USD under its RUUPA adoption.
- States without Specific Laws: In states like Georgia, crypto may fall under catch-all provisions, but unclear guidance creates uncertainty about dormancy periods and holder obligations.
Challenges and Implications
The integration of cryptocurrency into unclaimed property laws presents several challenges:
- Holder Responsibilities: Crypto exchanges or wallet providers are often the "holders" responsible for reporting and transferring unclaimed crypto. Determining whether they can access or transfer assets, especially in decentralized systems, is complex.
- Owner Risks: Liquidation can result in owners losing potential future gains if crypto values rise. Some argue this could lead to lawsuits for "negligent escheat" or unlawful takings.
- Regulatory Gaps: The decentralized nature of crypto complicates identifying the "holder" or proving ownership, particularly if private keys are lost. Most states lack systems to manage digital wallets natively.
- Compliance Burden: Businesses must navigate varying state laws, due diligence requirements (e.g., attempting to contact owners), and reporting deadlines (typically October 31 or November 1). Non-compliance can lead to penalties, audits, or litigation.
A notable example is a 2018 class-action lawsuit against Coinbase in California, alleging the exchange violated unclaimed property laws by not reporting dormant crypto accounts. The case settled in 2019, underscoring the growing scrutiny on crypto platforms.
Protecting Your Cryptocurrency
To prevent cryptocurrency from becoming unclaimed property, owners can take proactive steps:
- Self-Custody: Store crypto in a personal wallet with control over private keys, rather than on an exchange. This reduces the risk of a third-party holder reporting it as unclaimed.
- Estate Planning: Document crypto holdings, private keys, and access instructions in a will or trust to ensure heirs can claim assets.
- Regular Activity: Periodically log into accounts or make transactions to reset the dormancy period.
Recovering Unclaimed Cryptocurrency
If cryptocurrency is transferred to the state, owners or heirs can reclaim it (or its USD equivalent) by contacting the state’s unclaimed property office. For example, Coinbase users in Wyoming would contact the Wyoming Unclaimed Property Division. Required proof may include:
- Personal identification.
- Account screenshots or transaction confirmations.
- Other evidence of ownership.
Owners can check state unclaimed property websites or the National Association of Unclaimed Property Administrators (NAUPA) at unclaimed.org for more information.
Public Sentiment
Recent discussions on platforms like X (June 2025) about California’s AB 1052 bill reveal mixed views. Some users see it as the state "seizing" idle Bitcoin after 3 years, emphasizing the importance of self-custody ("not your keys, not your coins"). Others argue the bill is pro-Bitcoin, as it requires holding crypto in its native form, preserving its value for owners. These debates highlight confusion, but official legislative texts should be consulted for clarity.