Client error: `GET https://api.rightsdesk.com/api/public/works/the-last-muslim-conquest?page=1&sort=updated_at%3Adesc&size=15&channel=&contributor=e61ee7f3-72bd-4578-842e-4c20180fe5c4&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}