Part of the CustodyStress archive of observed Bitcoin custody incidents
CS-01123
Institutional lockout — Coinbase (2023)
SurvivesCase description
The June 2023 SEC lawsuits against Coinbase and Binance prompted immediate self-protective actions by both exchanges. Coinbase restricted certain trading pairs and Binance imposed enhanced KYC requirements on some user categories. Customers whose accounts fell into KYC-review queues during the peak lawsuit period found withdrawal processing delayed by days to weeks. While both exchanges remained solvent, the regulatory pressure created temporary access constraints that mirrored the experience of insolvent exchanges despite the underlying solvency being intact.
Custody context
| Stress condition | Vendor lockout |
| Custody system | Exchange custody |
| Outcome | Survives |
| Documentation | Unknown |
| Year observed | 2023 |
| Country | International |
Structural dependencies observed
Outcome interpretation
Access remained possible under the reported conditions.
Source
Publicly Reported
Evidence type
News article
Evidence link
Related cases involving vendor lockout
This archive documents observed custody survivability failures. It does not attempt to document all Bitcoin losses or security incidents.
Submit a case
← All cases
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.
Translate