Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&category=R&contributor=ee904ee2-b97a-42a7-9e14-ec59ea8d9dfe&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}