Kernrechtsfrage
Whether the lower court had to examine the relevance of the seized electronic files before de-sealing
Extrahierter Entscheid
The de-sealing judge must independently triage seized files and exclude obviously irrelevant items; this task cannot be left to the investigating authority.
Extrahierte Begründung
Art. 69 BStP requires relevance and proportionality; the court must itself perform judicial triage, though with expert assistance where needed.