Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=CBW&contributor=5223629b-bf90-4225-a637-6bcfd7c31041` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}