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The inheritance problem in crypto: what to know

Why Moving Crypto Off Exchanges Comes with Hidden Hurdles | Inheritance Risks Ahead

By

Rajesh Gupta

Apr 26, 2026, 12:06 AM

3 minutes reading time

A family discussing access to a hardware wallet containing cryptocurrency

A growing number of people are transitioning their cryptocurrencies from exchanges to hardware wallets. This shift, driven by the failures of platforms like FTX and Celsius, presents significant self-custody benefits. However, as many have discovered, thereโ€™s a crucial, often-overlooked problem: inheritance.

The Reality of Self-Custody

After adopting self-custody, many people are unaware of the complexities that arise when they pass away. Sadly, stories have emerged highlighting the challenges heirs face in accessing crypto assets.

"A legal will cannot recreate a seed phrase that was never written down."

This is the reality for a North Carolina woman who learned her late husband possessed over $200,000 in crypto, which was never disclosed to her. Despite having court orders naming her as the sole heir, the funds remain locked away.

In another case, Matthew Mellon transformed $2 million worth of Ripple into about $500 million through his savvy investments. However, the multiple cold wallets he used remained undisclosed to his family; they have not seen the funds since his death in 2018.

Inheritance Challenges

Lawyers and experts alike warn that self-custody can backfire when it comes to inheritance. Key elements that families often overlook include:

  • The specific wallet software used

  • Potential passphrases added on top of the seed

  • The derivation path defaults

  • The deviceโ€™s location and its corresponding PIN

"If you donโ€™t document access properly, your crypto can be lost forever even if your family legally owns it."

This stark fact illustrates just how critical thorough documentation is. Without clear instructions, many have seen their loved onesโ€™ holdings vanish after they pass.

Real-Life Consequences

A man inherited everything from his father, including a will and death certificate, but was left with nothing. His fatherโ€™s high-security passwords created confusionโ€”"stacks of paper as tall as a person" left him unable to differentiate between codes for work and personal use, including any related to crypto.

Estimates suggest that between 2.3 and 4 million Bitcoin are permanently lost, often due to individuals dying without sharing access details.

Documentation is Key

Some people argue that being proactive can solve these challenges. One user stated they utilize a Cypherock X1, which enables the splitting of private keys into manageable pieces among trusted family members to alleviate single points of failure.

They shared:

"You only need any 2 of 5 parts to recover funds."

This may offer a solution for heirs in the event of an unexpected death.

Key Insights

  • โ–ณ 2.3 to 4 million Bitcoin are estimated to be permanently lost.

  • โ–ฝ Real-life examples highlight the risks of inadequate documentation.

  • โ€ป "If you donโ€™t document access properly, your crypto can be lost forever."

The discussion on self-custody continues, as many acknowledge the benefits while grappling with the risks surrounding inheritance.

Ultimately, the shift to hardware wallets should be coupled with robust planning to ensure loved ones aren't left in the dark. As the crypto community grows, addressing these hidden challenges becomes imperative.

Future Outlook on Crypto Inheritance Challenges

Experts believe thereโ€™s a strong chance that as crypto ownership rises, so will the demand for effective inheritance solutions. Predictions suggest around 10% of crypto owners may explore tools to document access details properly by 2027. This should lead to increased development in user-friendly software and hardware that safeguards crypto assets while ensuring heirs can access them seamlessly. People will likely start discussing inheritance much earlier in their estate planning conversations. Financial advisors may prioritize guiding clients through crypto-related challenges, given that many are still unaware of the risks involved.

Echoes of the Past in Modern Inheritance

A striking parallel can be drawn between the current issues in crypto inheritance and the earlier rise of digital music platforms. Just as many people lost access to their once-familiar music collections when transitioning from CDs to services like iTunes without proper understanding of ownership rights, crypto enthusiasts now face similar obstacles. Many music lovers cheered for the convenience of cloud storage but soon found themselves at the mercy of forgotten passwords and licensing agreements. This scenario underlines the importance of maintaining awareness and adaptability in the digital age, reminding us that progress and chaos often go hand in hand.