What Happens to Your Bitcoin When You Die?

Self-custodied Bitcoin has no beneficiary form, no customer service line, and no institution to step in when its owner dies. Without the right plan, those coins can vanish from your family's reach forever, and most holders have no idea how…

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When someone dies, what happens to their Bitcoin (CRYPTO:BTC) stored in a self-custodied wallet? Unlike traditional assets, self-custodied Bitcoin has no beneficiary form, customer service line, or institution to handle the transfer of ownership with a death certificate. This means that Bitcoin inheritance relies entirely on whether the family can access the keys—those secret codes that control the wallet.

If the keys are lost, the coins remain permanently locked on the blockchain. In 2020, blockchain data firm Chainalysis estimated that about 3.7 million BTC appear to be lost, valued at around $315 billion as of October 4, 2026. So what should Bitcoin holders consider to ensure that their assets reach their loved ones when they pass?

Bitcoin Held at a Broker Passes Like Stock, but Self-Custody Does Not

Bitcoin held through a brokerage account, a spot Bitcoin ETF, or a regulated custodian is treated similarly to traditional stocks for inheritance. The executor of the estate—the person responsible for settling the estate—will handle the necessary paperwork with the firm holding the coins.