Heritkey

How to claim a deceased family member's Coinbase, Kraken, or Binance account (and how to spare your family months of probate freeze)

· 6 min read

Roughly 80% of retail cryptocurrency investors hold at least part of their portfolio on centralized exchanges such as Coinbase, Kraken, Binance, or Gemini. Because exchanges send no paper mail to your house, grieving spouses and adult children often have no idea which exchanges their relative used — or how to claim the funds when they find a bank transfer labeled "COINBASE INC."

What happens when you report a death to Coinbase, Kraken, or Binance

None of the major cryptocurrency exchanges currently offer a universal "Transfer on Death (TOD)" beneficiary designation that works across all states and countries the way a traditional brokerage account does. Instead, when a family member contacts Estate Support at Coinbase, Kraken, or Binance:

  1. Immediate account freeze: The exchange locks login access and withdrawals on the deceased person's account to prevent unauthorized transfers.
  2. Mandatory probate paperwork: Even for modest balances, exchanges require formal legal proof that you are the court-appointed executor or personal representative.
  3. The survivor must open and verify their own account: Exchanges generally do not wire cash straight to an estate bank account on day one; they require the executor or heir to pass full KYC identity verification on the same exchange so the assets can be transferred internally first.

Lock in the $3.99/month early-access price →Or $74.99 once for life. Your heirs never pay. Waitlist members keep the launch price.

Exact documents required by Coinbase, Kraken, and Binance

Requirement Coinbase Estate Process Kraken Estate Process Binance Inheritance Appeal
Certified Death Certificate ✗ Required ✗ Required ✗ Required
Letters Testamentary / Probate Court Order ✗ Required (or Small Estate Affidavit under state limit) ✗ Required ✗ Notarized probate / heirship documents required
Copy of Will & Executor Government ID ✗ Required ✗ Required ✗ Required
Typical resolution timeline 4 to 12+ weeks after probate is granted 4 to 12+ weeks after probate is granted 6 to 16+ weeks
Works if account owner is hospitalized / in a coma? ✗ No (requires durable Power of Attorney review) ✗ No ✗ No

Why families still lose exchange funds even when a bereavement process exists

1. The "invisible account" problem

Coinbase, Kraken, and Binance never mail paper quarterly statements to your home address. Every trade confirmation, tax form (1099-DA / 1099-MISC), and security alert goes to your email inbox. If your family cannot get into your Gmail or Outlook account after your death, they won't even know which exchange to contact.

2. Staked assets, DeFi vaults, and Web3 wallets inside exchange apps

Many users enable the Coinbase Wallet (self-custody Web3 wallet) or Binance Web3 Wallet alongside their main exchange account. Here is the trap that shocks families: Coinbase Estate Support can only recover assets held in the custodial Coinbase.com exchange account — they cannot recover funds inside the self-custody Coinbase Wallet app without your 12-word recovery phrase!

3. Crypto market crashes during a 6-month probate freeze

While an account sits frozen waiting for a probate court to issue Letters Testamentary, nobody can sell volatile altcoins, unwind leveraged positions, or unstake tokens if the market drops 60%.

How to prepare your exchange accounts with Heritkey

Whether you want your family to use the formal probate route or have immediate emergency access to manage positions, Heritkey gives them the exact map they need (see also how to pass on crypto to your family):

Frequently asked questions

Does Coinbase let you add a beneficiary directly on your account?

Unlike traditional stock brokerages that offer simple Transfer-on-Death (TOD) forms everywhere, Coinbase typically requires a deceased user's estate representative to go through its bereavement documentation process (Death Certificate + Letters Testamentary or Small Estate Affidavit).

Can Coinbase recover funds in my Coinbase Wallet app for my family?

No. Coinbase.com (the exchange) is custodial, whereas Coinbase Wallet is a self-custody wallet. Coinbase does not have the 12-word recovery phrase for Coinbase Wallet and cannot recover those funds even with a court order.

How can my family find out which crypto exchanges I used?

Check bank statements for ACH/wire transfers to exchanges, search the deceased person's email inbox for "Coinbase," "Kraken," "Binance," or "Gemini," or leave a complete crypto inventory inside an encrypted vault like Heritkey.

How much does Heritkey cost?

Heritkey costs $3.99/month or $74.99 once for lifetime access.

Don't leave your exchange accounts invisible or frozen in probate. Join the Heritkey early-access list for $3.99/month or $74.99 once for life.

Sources & further reading