Governance
Record ownership, approval thresholds, exception handling, and oversight separately from the secret itself.
Approval-led continuity
Physical media is only useful when authorized teams can inspect, recover, and update it through a documented treasury process.
Record ownership, approval thresholds, exception handling, and oversight separately from the secret itself.
Plan for facility loss, staff departure, leave, acquisition, and technology migration before an emergency.
Test instructions, roles, timing, and media legibility using non-production material on a scheduled basis.
A practical starting point
The Core Steel Plate supports a direct controlled record. The Pro Vault fits only when a distributed model is approved and tested.