Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=e55f6d45-d825-4407-820a-b62f995aca2f&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}