Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=14714686-8595-44e0-ba1d-70d0eccae1d5&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}