Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=KCVM&contributor=350dd99c-400b-4a72-88f2-fa7906413be9` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}