Wallets and Security
Inheritance Planning for Crypto Holdings
How crypto holders can make sure family can access assets if something happens, balancing security and access with documentation, trusted people and legal help.
Self-custody gives crypto holders full control over their assets. It also means nobody else can access those assets without the right information. Every year, crypto is lost permanently because owners passed away or became incapacitated without leaving a usable plan. Inheritance planning balances two goals that pull in opposite directions: keeping assets secure today and making them accessible to the right people later.
This article is general information and not legal advice. Laws on inheritance differ widely, so work with qualified professionals.
Why crypto needs special planning
Traditional assets have institutions that can transfer accounts to heirs after legal processes. Self-custodied crypto does not. If heirs cannot find wallets, recover keys or understand how to use them, assets may be lost forever.
Common problems include:
- Heirs do not know which assets exist
- Seed phrases are hidden too well or not documented
- Hardware wallets have PINs nobody else knows
- Assets are spread across many wallets, chains and exchanges
- Heirs lack the technical knowledge to recover funds safely
- Instructions are stored insecurely and get stolen
Start with an inventory
Create a private inventory that lists:
| Item | Details to note |
|---|---|
| Self-custody wallets | Wallet type, purpose, approximate holdings |
| Hardware wallets | Device location, how PIN access works |
| Exchange accounts | Exchange names and how to contact support |
| Multisig wallets | Signers and threshold |
| DeFi positions | Protocols and networks |
| Important files | Location of backups and documentation |
The inventory should describe assets and locations without containing seed phrases directly.
Separate instructions from secrets
A common approach keeps different pieces of information in different places:
- A letter of instructions explaining what exists and how recovery works
- Seed phrases or key backups stored securely, for example in a safe or safe deposit box
- Passphrases or PINs stored separately
- Legal documents naming who inherits
No single location should give a thief everything, while the combination lets heirs recover assets with proper access.
Choose trusted people carefully
Decide who will handle crypto assets:
- An executor comfortable with technology, or supported by someone who is
- A trusted family member who knows where documents are
- A professional familiar with digital assets, if appropriate
Tell the right people that a plan exists and where to find the letter of instructions. Keep secrets private until they are needed.
Consider structural options
Several approaches can make inheritance more reliable:
- Multisig wallets where a trusted person or professional holds one key and the owner holds others
- Shamir or split backups where several shares are needed to recover
- Custodial services for part of holdings, which can transfer accounts through legal processes
- Time-based smart contract solutions, which exist but require careful evaluation
Each option trades some security or convenience for accessibility.
Write clear, safe instructions
Heirs may be stressed and unfamiliar with crypto. Instructions should:
- Explain steps in plain language
- Warn about scams targeting heirs
- Recommend involving a trusted technical helper
- Explain how to verify official websites and support contacts
- Suggest moving assets to secure storage before any selling decisions
Review regularly
Holdings, wallets and relationships change. Review the plan once a year and after major changes, such as moving assets to a new wallet, changing exchanges or life events.
Include digital identities
Crypto holdings often come with digital identities: ENS names, social accounts, domains and project roles. Some holders who run projects also own placements, domains and public profiles, such as a Proud Globe pin with a renewal date. Listing these in the plan helps family or partners manage or close them properly.
Educational content only. Nothing here is financial, legal or tax advice. Crypto assets carry risk, so check the details for your own situation.
