Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&category=J&contributor=3032a3ce-ba3f-420e-9c6a-b229b341184d&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}