Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=YPAB&contributor=fa5983ad-0a46-4594-a1c9-a839d72ab8c4` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}