18 February 2026
Key ceremony evidence that holds up under walkthroughs
What auditors and examiners look for when you claim dual control over digital asset keys.
Screenshots of an HSM console rarely prove dual control. Strong evidence packs include attendance logs, role separation records, sealed material handling notes, and signed checklists that name who held which share or token during generation and rotation.
Rehearse the walkthrough with someone who did not run the ceremony. If they cannot narrate the sequence from the artefacts alone, an examiner will struggle too.
Pair ceremony packs with ongoing access reviews: who can still trigger a recovery path, and when was that list last attested?