I received this by email when I contacted the law firm handling the bankruptcy:
On 27 January 2021 Openledger ApS was declared bankrupt and attorney Søren Aamann Jensen was appointed as trustee. I am handling this case on behalf of Søren Aamann Jensen.

During my handling of the bankruptcy estate, I have been informed, that the platform operated by OpenLedger ApS containing bitcoins etc. has been hacked, and all bitcoins and other crypto is lost. During the handling of the bankruptcy estate I will try to confirm the information about hacking and see if I can find more information about the bitcoins etc.

For now, I will register you with a claim towards Openledger ApS in bankruptcy. In order for me to do so, please send a specification of your claim (how many bitcoins did you have etc.), and documentation proving your ownership to the bitcoins.

Med venlig hilsen
Accura Advokatpartnerselskab

Jeanette Hansen
Advokatsekretær, Bobehandler

Klientansvarlig partner: Advokat Søren Aamann Jensen

+45 3945 3954

Jeanette.Hansen@accura.dk