Cryptocurrency does not sit in a bank where a statement arrives each month, and that is exactly why it causes trouble in divorce. It can be hard to find, hard to value, and easy to mislabel. The good news is that California’s rules for it are not new or exotic: crypto is treated as property, and the same community property and disclosure rules that apply to every other asset apply to it.

Here is how those rules work for Bitcoin, Ethereum, and other digital assets, and what both spouses are required to do.

Quick Answer: Crypto in a California Divorce

  • Cryptocurrency is property, and it is divided under the same rules as any other asset
  • Crypto bought during the marriage with marital income is presumed community property under Family Code Section 760, no matter whose name is on the account or wallet
  • Crypto owned before marriage, or received as a gift or inheritance, is generally separate property under Section 770, if you can trace it
  • Both spouses must disclose every asset, including digital ones, in their financial disclosures, signed under penalty of perjury
  • Because crypto prices swing sharply, the valuation date matters, and courts generally value property as close to trial as practicable unless there is good reason to use another date
  • Hiding crypto can lead to sanctions, and an asset left out of a judgment can be brought back before the court later

Is Cryptocurrency Community Property?

California is a community property state. Under Family Code Section 760, property acquired by a married person during the marriage is presumed to be community property. Crypto fits that rule the same way a paycheck or a brokerage account does.

In practice:

  • Bought during the marriage with marital income - presumed community property, even if only one spouse’s name is on the exchange account or wallet
  • Owned before the marriage and kept separate - generally separate property
  • Received as a gift or inheritance - generally separate property under Section 770

For the full community vs. separate framework, see Community Property Division in California Divorce and Separate Property and Inheritance in a California Divorce.

Tracing: Proving Crypto Is Separate

If you bought crypto before the marriage and want to keep it as separate property, the burden is on you to show where it came from. That is called tracing: following the asset from its original source through every transaction to show it was never mixed into community funds.

Crypto makes tracing both easier and harder. Many transactions leave a permanent record, but moving coins between wallets and exchanges, trading one coin for another, or adding marital income to the same account can blur the trail. The same commingling rules covered in the separate property guide apply: the more thoroughly separate and community funds are mixed, the harder it is to keep any of it separate.

If you hold crypto from before the marriage, keep records that show when you acquired it and what you paid.

The Duty to Disclose Digital Assets

California requires full financial disclosure from both spouses in every divorce. Under Family Code Sections 2100 through 2107, each spouse owes the other a fiduciary duty of full and accurate disclosure, and the preliminary declaration of disclosure is generally due within 60 days of filing under Section 2104.

Crypto belongs in that disclosure. A few practical points:

  • The disclosure forms are signed under penalty of perjury
  • According to at least one family law firm’s review of the current Schedule of Assets and Debts (FL-142), the form may not have a separate line for digital assets, so crypto is listed under other assets. Check the current version of the form, and do not treat a missing line as permission to leave it out. The duty to disclose does not depend on whether the form has a dedicated box
  • List each exchange account, wallet, and token or coin you hold, with enough detail that your spouse could find it

See Community Property Division in California Divorce for the disclosure forms and deadlines, and Form FL-150 for the income side of disclosure.

Valuing Crypto When Prices Move Daily

A bank balance is the same today as it was yesterday. Crypto may not be. That makes the valuation date one of the biggest issues in a crypto case.

Under Family Code Section 2552, courts generally value assets as close to the time of trial as practicable, and the court can use a different date for good cause. If you and your spouse settle, you can agree on a date and method yourselves. Because prices can move a lot between filing and trial, it is worth deciding the valuation date on purpose rather than assuming it.

Taxes can also affect what a digital asset is really worth to the person who ends up holding it. This is exactly the kind of question to raise with a tax professional or attorney before you finalize a settlement.

Restraining Orders and Moving Crypto

Every California divorce Summons (Form FL-110) carries standard restraining orders that apply once the case is filed. On its face, the Summons prohibits both spouses from transferring, concealing, or disposing of property of any kind, whether community, quasi-community, or separate, without written consent or a court order, except in the usual course of business or for the necessities of life. Moving crypto out of a shared account into a wallet only one spouse controls, in the middle of a divorce, is the kind of thing those orders are written to prevent. See What Forms Do You Need to Get a Divorce in California? for how those orders work.

What Happens If Crypto Is Hidden

Courts do not treat a hidden asset as a paperwork mistake. A few consequences are worth knowing:

  • Under Family Code Section 2107, a court can impose sanctions on a spouse who fails to comply with the disclosure rules
  • Under Family Code Section 2556, California courts keep jurisdiction to divide a community asset that was left out of a judgment, so crypto discovered after the divorce can still be brought back before the court
  • Spouses also owe each other a fiduciary duty during the marriage (Family Code Section 721), which is part of why concealment is taken seriously

How do spouses actually find hidden crypto? Typically through the disclosure process itself, requests for exchange account records, tax returns, and bank transfers into crypto platforms. A wallet address on a public blockchain can show that coins moved, but not who owns the wallet, so tracing often takes several sources. This is a situation where a family law attorney, and sometimes a forensic accountant, earns their fee even in an otherwise do-it-yourself case. See How to Get a Divorce in California Without a Lawyer for where that line usually falls.

What to Gather

If crypto is part of your case, start collecting:

  • Statements and transaction histories from every exchange account
  • Wallet addresses, and where each wallet is held (an exchange vs. a wallet you control yourself)
  • Records of what you paid and when, especially for anything bought before the marriage
  • Tax returns and bank records showing money moving into or out of crypto platforms
  • Any records showing gifts or inheritances of digital assets

Frequently Asked Questions

Is Bitcoin community property in California?

If it was bought during the marriage with marital income, it is presumed community property under Family Code Section 760. If it was owned before the marriage, or received as a gift or inheritance, it is generally separate property, but you may need to trace it to prove that.

Does it matter whose name is on the wallet or exchange account?

No. The community property presumption looks at when and how the asset was acquired, not whose name is on it.

Do I have to list crypto on my disclosure forms?

Yes. California requires full disclosure of all assets, signed under penalty of perjury. Crypto is an asset like any other.

What date is used to value crypto?

Courts generally value assets as close to trial as practicable, but the court can use a different date for good cause, and spouses who settle can agree on one. Because prices swing, decide this on purpose.

What if my spouse hid crypto and I find out after the divorce is final?

California courts keep jurisdiction under Family Code Section 2556 to divide community assets that were omitted from a judgment. A family law attorney can explain your options.

Do we need a lawyer if crypto is involved?

Not legally, but crypto raises tracing, valuation, and tax questions that are easy to get wrong. If the amounts are significant, a consultation is usually worth it.

Not sure how this fits into the rest of your case? See The Complete California Divorce Roadmap for every stage in order.

No. This guide is general information about how California law treats cryptocurrency and digital assets in divorce. It is not legal advice, it is not tax advice, and reading it does not create an attorney-client relationship. Your situation may have details this guide cannot cover. For advice about your specific case, use your court’s free self-help center or consult a licensed California family law attorney, and consider a tax professional for the tax side.

Sources: California Family Code Sections 721, 760, 770, 2100-2107, 2552, and 2556 (statutory citations; confirm current text with an attorney or an official legislative source before relying on specifics). Summons (Form FL-110) and Schedule of Assets and Debts (Form FL-142), California Courts Self-Help Guide. Facts checked September 23, 2026. Court rules, forms, and digital asset practices change - always confirm current requirements with the California Courts Self-Help Center or your county court.