Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=NHA&contributor=7e159966-fb67-4b6f-b5a9-4e7302f8501e` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}