Hidden wallet discovered — software wallet (2013)

Blocked

Case description

The 2013 Bitcoin price run from $13 to over $1,000 prompted numerous reports of families discovering that a deceased relative had held significant Bitcoin. In cases where no seed phrase, private key, or wallet file had been documented and left with the estate, surviving family could confirm on-chain balances but had no means to access them.

Custody context

Stress condition	Owner death
Custody system	Mobile or software wallet
Outcome	Blocked
Documentation	Unknown
Year observed	2013
Country	Unknown

Structural dependencies observed

Single point of failureUndocumented procedure

What this illustrates

There was only one way in. When that path was gone, so was access. Access was not recoverable.

Outcome interpretation

Access was not possible under the reported conditions.

Source

Publicly Reported

Evidence type

Forum post

Evidence link

https://medium.com/@wayne_huang/rsa-2015-panel-bitcoin-s-future-threats-expert-s-roundtable-based-on-150-case-studies-92cc35e68e30

Related cases involving owner death

119 cases involve owner death 572 cases involve mobile or software wallet View archive statistics →

This archive documents observed custody survivability failures. It does not attempt to document all Bitcoin losses or security incidents. Submit a case

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Framework references

Where Bitcoin Custody Intersects Legal and Fiduciary Authority

Where custody creates gaps in estate planning, fiduciary duty, and professional responsibility.

Professional Scope Boundary Matrix

What each professional or product covers, what they do not, and where gaps form between them.

The Independent Assessment Layer in Bitcoin Custody

How independent diagnostic layers emerge when multiple parties depend on shared infrastructure.