Not that I was expecting anything better from a Bank, and particularly from UBS.
EDIT: rough translation of the third point:
Responsibility: UBS is responsible in case of violation of the due diligence obligation. However, UBS is not responsible for the loss of objects with a digital value, for example private keys of cryptocurrencies like Bitcoin, the storage of which is nevertheless explicitly forbidden according to the legal provisions of "Special provisions for the use of the UBS Safe service"
