Kernrechtsfrage
Whether a person requesting a register extract about himself by letter must prove his identity under Art. 8a SchKG.
Extrahierter Entscheid
Yes. For a written self-request, the enforcement office may require identification, because it must first verify who the applicant is before assessing the interest under Art. 8a SchKG.
Extrahierte Begründung
The right of access depends on the applicant's person and status. Identity verification is necessary to assess entitlement, prevent misuse, and is proportionate because an ID copy can be submitted with little effort.