Supervision evidence should include more than normal certificate issuance records. EN 319 411-2 maps eIDAS incident, record-accessibility, certificate-database, revocation, status-information, and termination requirements to standard clauses, while warning that its Annex A is informative and not a definitive legal conformance statement.
For incidents, keep the incident time and awareness time separately, affected service, certificate population, integrity impact, personal-data impact, notification assessment, sent notices, containment result, and post-incident control changes. Current Article 24 measures the 24-hour outer limit from the incident when the significant-impact threshold is met. For retention and termination, Commission Implementing Regulation (EU) 2025/2530 requires a plan for each qualified trust service, review at least every two years and whenever provider or service changes are implemented, coverage of anticipated, unanticipated, partial, and complete termination, and records that remain accessible for legal evidence and validation.