Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=NHQ&contributor=8068e19a-cb12-467a-b1c5-1f594a312ff9` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}