Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=FU&contributor=b919a9ab-2e0c-470a-9aaa-450190e5e47f` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}