Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=af2ee814-5ef9-4700-862b-1b99c9fa6430&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}