Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=d7c0b97b-9ff0-4e13-9d66-0fa2f1d0ff1a&usage_language=ger` resulted in a `401 Unauthorized` response: {"message":"Unauthenticated."}