Key facts
- Key protection must remain separate from operational authority.
- Recovery protects continuity but can also become an attack path.
- Institutions need explicit boundaries for technical and operational responsibility.
Custody is not a vault
Digital-asset custody is a continuously operating control system covering key generation, signing authority, transaction review, backup recovery, and personnel changes. Weakness at any point can undermine the whole arrangement, so hardware alone cannot replace governance.
Permissions must be visible
An institution should know who can initiate a transaction, who approves it, how many people must participate, and how rules change during an emergency. Least privilege, separation of duties, and auditable records are more useful than vague claims of bank-grade security.
The dual role of recovery
Without recovery, device failure or personnel loss can make assets inaccessible. Concentrated recovery power creates a new attack surface. A sound design tests recovery procedures while keeping ordinary operations separate from disaster access.
Risk and sourcing note
Custody arrangements involve technical, legal, and operational risks that require independent assessment under applicable rules.
This explanatory demonstration article does not cite live external data. Published reporting will link material claims to primary documents or named sources.
