Kernrechtsfrage
Whether the appeal against the unsealing order was admissible and the procedure lawful
Extrahierter Entscheid
The challenged unsealing procedure complied with the applicable federal rules; no procedural defect justified setting aside the order.
Extrahierte Begründung
Under the VStrR, in conjunction with the StPO where applicable, the complaint chamber was competent and the investigation authority filed the unsealing request promptly after seizure.