Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=a626b8c4-af0c-4587-8c01-c2af8f806712&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}