Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=QDTM&contributor=ef14dafb-42b6-49be-9014-9ab6d6601694` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}