Digital Assets Require More Than an Estate Plan

Why custody, control, and governance matter for generational wealth

Digital assets have become part of generational wealth. Some families own bitcoin as a long-term investment. Others acquired digital assets through a startup or as early investors. But these assets often sit outside the family’s trust and estate plan, creating risks that traditional planning may not address.

A family can have a thoughtful estate plan and still have a digital asset plan that fails. The reason is simple: With digital assets, legal ownership and control are not the same thing.

Ownership is not control

Traditional financial assets generally operate within a mature market structure. Banks, trust companies, and custodians maintain account records. They have procedures for proving authority. When an owner dies or becomes incapacitated, there is an established process for a fiduciary to step in. In addition, the OCC, Federal Reserve, FDIC, SEC, and FINRA all have established regulatory frameworks that govern ownership and client account records.

Digital assets work differently. The blockchain records ownership and transactions. But it does not determine who should be allowed to make a transaction. Control depends on a private key and a hardware device.

A trust may legally own bitcoin while the trustee has no practical way to access it. The opposite can also be true. Someone may possess the credentials needed to move an asset without having legal authority to do so. A durable plan must secure legal title and practical access.

Risks extend beyond volatility

Most conversations about digital assets begin with price volatility. Yet some of the most consequential losses have little to do with markets.

A private key can be lost. A hardware device can be destroyed. An authentication method can become inaccessible. A fiduciary can act on fraudulent instruction. A custodian or exchange can fail. Or an otherwise sound estate plan can prove ineffective because the legal documents and the actual custody arrangements were developed in isolation, without considering how they would interact.

Custody must be part of the plan

Every digital asset owner has selected a custody model, whether they realize it or not. Some investors hold their own keys. Others leave assets on an exchange. Others use a qualified custodian. Each approach has advantages and risks.

Self-custody offers direct control, but it places all responsibility on the owner, including recovery. An exchange can provide convenient trading and liquidity, but it was not designed for trusts, fiduciary approvals, or succession. Qualified custody gives up some of the self-sovereign nature of digital assets, but adds the records, controls, continuity, and defined authority that trust and estate planning require.

The custody model should fit the purpose of the assets and the family's broader fiduciary structure. For a long term trust, the question is not whether the owner can access the asset today. The question is whether the right people will be able to control it safely ten, twenty, or fifty years from now.

A good system de-risks transactions

Digital asset transactions can be fast and irreversible. That makes process critically important. Material transfers should involve clear written instructions. Destination addresses should be independently verified and whitelisted in advance. More than one person should approve transactions. A small test transfer should be completed before a larger balance is moved. And the transaction should be clearly documented.

A good custody system should be built around a repeatable process. Its strength comes from consistent procedures, separation of duties, and complete records.

Integrated stewardship becomes more important as wealth becomes more complex

This is part of a broader lesson about generational wealth. We have written previously that durable stewardship requires ownership, governance, and asset management to work together. Ownership establishes the structure. Governance determines how decisions are made. Asset management determines how family capital is protected and invested.

Digital assets make that integration especially important. A trust can establish ownership and fiduciary authority. Governance can determine who has the power to make decisions. A custodian can safeguard the assets. But these pieces only work if they describe the same system.

For some families, a private trust company can provide that framework. A PTC can give family members a meaningful role in decisions while creating boards, committees, controls, records, and succession procedures that endure as people and circumstances change.

Five questions every family should be able to answer

Families do not need to understand every detail of blockchain technology to develop a durable framework for digital assets. They should, however, be able to answer five questions:

These are the same questions fiduciaries have asked about family businesses, concentrated securities, real estate, and other special assets for generations. Digital assets are different because ownership and control can become separated in a market where infrastructure and practices are still developing. Getting ownership, custody, or control wrong can mean losing the assets forever.

The goal is durable stewardship

Digital assets do not change the principles of generational wealth. Ownership, governance, and asset management must work together. With digital assets, that means ownership must align with control, fiduciary authority must extend through custody and execution, and the way assets are managed must reflect the family's broader fiduciary structure and objectives.

About the Author

Joel Revill is Co-Founder and CEO of Two Ocean Trust. Before co-founding Two Ocean, he spent more than 25 years in investment banking and investment management, beginning his career in Investment Banking at J.P. Morgan before transitioning to investment management, most recently as a Portfolio Manager at Citadel. He chairs the Selection Panel for Wyoming’s Investment Funds Committee and serves on the Wyoming Blockchain and Emerging Technology Select Committee and the Wyoming Stable Token Commission. At Two Ocean, Joel works with families, private trust companies and foundations on investment strategy, fiduciary governance, and the administration of complex assets, including digital assets.