How to Find and Recover Cryptocurrency in an Estate

The Hidden Estate Crisis

Cryptocurrency is creating a new kind of estate crisis. Over $140 billion in Bitcoin alone is estimated to be permanently lost or inaccessible -- and a growing portion of that belongs to people who have passed away without leaving instructions for their heirs.

The numbers are staggering. 76% of Americans lack any will at all. Among adults under 45 -- the demographic most likely to own crypto -- 70% have no estate plan whatsoever. Most people never share their crypto passwords, seed phrases, or even the locations of their wallets. When someone dies with cryptocurrency, the clock starts ticking immediately: exchange accounts can be frozen, hardware wallets can be misplaced during estate cleanouts, and seed phrases written on paper can be unknowingly discarded.

The most infamous example is QuadrigaCX, the Canadian cryptocurrency exchange whose founder, Gerald Cotten, died in 2018 reportedly holding the only keys to $190 million in customer funds. While an extreme case, it illustrates a reality that plays out on a smaller scale in families every day: someone dies, and the people left behind have no idea how to find or access their crypto.

The good news is that cryptocurrency stored on exchanges can almost always be recovered with the right documentation. And even for self-custody wallets, blockchain investigation can document exactly what exists -- giving executors and heirs a clear picture of the estate's digital assets.

What to Look For

Cryptocurrency takes many forms. Knowing what types of assets might exist -- and what they physically look like -- is the first step in identifying what the deceased may have owned.

Exchange Accounts

These are accounts on platforms like Coinbase, Kraken, Binance, Gemini, Crypto.com, Robinhood, Cash App, and PayPal. Exchange accounts are the easiest crypto assets to recover because the exchange holds the cryptocurrency on behalf of the account holder. Every major exchange has an estate recovery or inheritance process. If you can prove you are the rightful heir or executor, the exchange will work with you to release the funds.

Hardware Wallets

These are small physical devices used to store cryptocurrency offline. A Ledger looks like a USB flash drive (typically black or silver). A Trezor is a small device with a tiny screen. Other brands include KeepKey and ColdCard. These are typically stored in safes, desk drawers, filing cabinets, or safe deposit boxes. A hardware wallet is worthless without its PIN code or the recovery seed phrase.

Seed Phrases / Recovery Phrases

A seed phrase is a set of 12 or 24 English words that serves as the master key to a cryptocurrency wallet. It may be written on paper, engraved on a metal plate (products like Cryptosteel or Billfodl), or stored in a password manager. This is the single most important item to find. With the seed phrase, you can recover the entire contents of a wallet -- even if the hardware wallet itself is lost or damaged. Look in safes, lockboxes, filing cabinets, safety deposit boxes, and anywhere the deceased stored important documents.

Software Wallets

These are apps installed on phones or computers: MetaMask (a browser extension), Trust Wallet, Exodus, Electrum, and Ledger Live (the companion app for Ledger hardware wallets). Check the deceased's smartphone and computer for these applications. They are typically protected by a password, and ultimately backed by a seed phrase.

Paper Wallets

An older method of storing Bitcoin. Paper wallets are physical printouts that contain a public address (for receiving) and a private key (for spending), often represented as QR codes. They may look like a simple printed page with two QR codes and long strings of characters. While less common today, early Bitcoin adopters may have paper wallets stored with important documents.

DeFi Positions

Decentralized finance (DeFi) involves cryptocurrency that has been staked, deposited in liquidity pools, or placed in yield farming protocols. These assets live on the blockchain and are controlled by the wallet's private key or seed phrase. They will not appear as a simple balance in a wallet -- specialized tools or blockchain investigation may be needed to identify them.

NFTs

Non-fungible tokens are unique digital collectibles that may have significant value -- some have sold for hundreds of thousands or even millions of dollars. NFTs are stored in the same wallets as other cryptocurrency and require the wallet's private key or seed phrase to access or transfer.

Where to Search for Clues

Even when the deceased left no instructions, cryptocurrency leaves traces across many parts of their digital and physical life. Here is a practical checklist of where to look -- and exactly what to search for.

How to Recover Exchange Accounts

Exchange-held cryptocurrency is the most recoverable type of crypto in an estate. The exchange acts as a custodian -- similar to a bank -- and has legal obligations to cooperate with verified estate representatives. Here is the step-by-step process:

1. Identify which exchanges the deceased used. Search email, tax returns (Forms 1099-DA, 1099-MISC), and bank statements for evidence of exchange accounts. Even one email confirmation from Coinbase or Kraken is enough to start the process.
2. Contact the exchange's estate or inheritance department. Most major exchanges have a dedicated process. Search the exchange's help center for "estate," "inheritance," or "deceased account holder." Coinbase, Kraken, Gemini, and others publish their procedures online.
3. Gather required documentation. You will typically need: a certified copy of the death certificate, proof of estate authority (Letters Testamentary or Letters of Administration issued by the probate court), and a government-issued photo ID of the estate representative.
4. Submit documentation to the exchange. Follow the exchange's specific submission process. Some accept documents via secure upload portals; others require email to a dedicated estate team. Keep copies of everything you submit.
5. Wait for verification and asset release. Processing times vary from 2 to 8 weeks depending on the exchange and complexity. The exchange will verify your documentation, identify the account, and coordinate the transfer of assets to the estate.

How Blockchain Investigation Helps

Even if you cannot access wallets directly, a blockchain investigation report reveals what exists across the deceased's crypto holdings. This is essential for building a complete estate inventory -- and for identifying assets you might otherwise miss entirely.

When you enter a known wallet address (from an exchange email, tax record, or discovered on a device) into a blockchain investigation tool, you can see:

This creates a complete inventory of digital assets for the probate court. Even if some wallets require seed phrases you do not have, the investigation documents their existence and value -- critical for accurate estate accounting.

Most importantly, the investigation identifies which exchanges to contact for recovery. If the deceased moved crypto from Coinbase to Binance to a personal wallet, the investigation traces that entire path. You may discover exchange accounts you never knew about -- each one a potential source of recoverable assets.

What You Cannot Recover Without Keys

It is important to be honest about the limitations of cryptocurrency recovery. Not all crypto assets can be accessed, and understanding the difference can save significant time and money.

Even when assets cannot be immediately accessed, a blockchain investigation report serves a critical purpose: it documents the existence and value of all crypto holdings for the probate record. This is important for tax purposes, for distributing other estate assets equitably, and for preserving the option of future recovery if seed phrases are eventually found.