Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=631aa9b9-c68f-43ef-b4f3-12bdc03f3c22&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}