Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=abf75c34-e131-4d8f-b191-5556b30a969c&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}