Client error: `GET https://api.rightsdesk.com/api/public/works/promise-to-keep?page=1&sort=updated_at%3Adesc&size=15&channel=&contributor=0c9d6387-18f7-4985-9d0f-a095cb6aab83&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}