How to Inherit Crypto: A Step-by-Step Guide for Heirs

You have been told — or just discovered — that someone left you cryptocurrency. Now what?

Inheriting crypto is fundamentally different from inheriting a bank account or a house. There is no institution to call. There is no automatic transfer. Depending on how the deceased held their assets, claiming your inheritance can range from straightforward to nearly impossible.

This guide walks you through the process from the heir's perspective, covering every scenario you might encounter.

Step 1: Determine How the Crypto Was Held

Before you can claim anything, you need to understand where the assets are. Crypto can be held in several ways, and each requires a different approach.

Centralized Exchange (Coinbase, Binance, Kraken)

If the deceased held crypto on an exchange, you will need to contact the exchange's support team. Most major exchanges have a bereavement or estate process. Typically, you will need:

• A certified death certificate
• Proof of your legal authority (will, probate court order, or letters of administration)
• Government-issued ID
• The deceased's account email or username (if known)

The process varies by exchange and jurisdiction. Expect it to take weeks to months. Some exchanges may require a court order regardless of your legal standing.

Self-Custodied Wallet (Hardware or Software)

If the deceased held crypto in a personal wallet — a Ledger, Trezor, MetaMask, or similar — you need the seed phrase (also called a recovery phrase). This is typically a 12- or 24-word sequence that was generated when the wallet was first set up.

Without the seed phrase, the assets are permanently inaccessible. No company, no authority, and no hacker can recover them. This is the harsh reality of self-custody.

Check for the seed phrase in:

• Safe deposit boxes
• Home safes or fireproof boxes
• Sealed envelopes with a lawyer or trusted person
• Digital password managers (though storing seed phrases digitally is discouraged)

Smart Contract Vault (HeirVault)

If the deceased used a smart contract inheritance platform like HeirVault, the process is significantly simpler. The vault owner already designated you as an heir and configured the conditions under which you can claim. No seed phrase is needed — you claim using your own wallet.

Step 2: Claiming from a Smart Contract Vault

If you are an heir on a HeirVault vault, here is the process:

Check If the Vault Is Claimable

The vault becomes claimable when the owner has missed their scheduled check-in and the grace period has expired. You can see the vault status at any time through the HeirVault dashboard or by querying the smart contract directly on a block explorer.

Initiate the Claim

Connect your wallet (the same address the vault owner registered as an heir) and initiate the claim transaction. If the vault requires multisig approval, you will need the required number of co-heirs to also sign.

Wait for the Claim Period

Some vaults include a claim delay — a window during which the owner or a guardian can cancel a fraudulent claim. Once this period passes and the required confirmations are complete, the claim can be finalized on-chain; each heir then withdraws the share the owner set.

What If HeirVault Is Offline?

All vault logic lives on-chain. You can interact with the smart contract directly through any block explorer (Etherscan, Basescan, etc.) using the vault's contract address. See the self-custody recovery guide for step-by-step instructions.

Step 3: Understand Tax Obligations

Inherited crypto is generally treated as property for tax purposes. The rules vary by jurisdiction, but here are the key principles in major markets:

United States

Inherited crypto receives a stepped-up cost basis — the fair market value at the date of the decedent's death. This means that any gains accrued during the decedent's lifetime are effectively erased for tax purposes. You only owe capital gains tax on appreciation after the date of death.

The estate itself may owe federal estate tax if total assets exceed the exemption threshold ($15 million under current OBBBA rules). Crypto must be included in the estate valuation.

European Union

Rules vary by country. Germany exempts crypto inherited by spouses up to EUR 500,000. France applies forced heirship rules and inheritance tax between 5% and 45% depending on the relationship. The UK treats crypto as part of the estate subject to Inheritance Tax at 40% above the threshold.

UAE, Singapore, Hong Kong

These jurisdictions generally do not impose inheritance tax, making them favorable for crypto succession. However, proper documentation is still required for cross-border transfers.

For detailed guidance, see the crypto inheritance tax guide and the jurisdiction wizard.

Step 4: Secure the Inherited Assets

Once you have received the crypto, take immediate steps to secure it:

1. Transfer to your own wallet. Do not leave assets in the vault or on a platform you do not control. Move them to a wallet where you hold the private keys.
2. Use a hardware wallet for large amounts. If the inherited value is significant, invest in a Ledger or Trezor for cold storage.
3. Document your cost basis. Record the fair market value of each asset on the date of death. You will need this for tax reporting when you eventually sell.
4. Consider your own succession plan. If you now hold meaningful crypto, set up your own inheritance mechanism. Create a vault so your own heirs do not face the same challenges.

What If There Is No Plan?

If the deceased held crypto in a self-custodied wallet and left no seed phrase, no instructions, and no smart contract vault, the assets are almost certainly lost permanently. This is the outcome for an estimated 3–4 million Bitcoin and an unknown amount of other crypto.

The only exceptions are:

• If the wallet is still unlocked on a device (computer, phone) and you can access it before it locks
• If the seed phrase was stored somewhere that has not yet been found
• If the crypto was on a centralized exchange that has a bereavement process

There is no technical hack, no blockchain backdoor, and no service that can recover assets from a wallet without the private key. Anyone who claims otherwise is running a scam.

Planning Ahead

If you are reading this before someone has died — perhaps because a family member holds crypto and you want to understand the process — the most important thing you can do is have the conversation now.

Ask your family member:

• Where is their crypto held?
• Is there a succession plan?
• Have they considered a smart contract vault to automate the process?

The conversation is uncomfortable. But the alternative — permanently lost assets and grieving family members navigating blockchain technology for the first time — is far worse.

Learn more about setting up crypto inheritance or create your vault today.