Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=YR&contributor=33201a43-57ea-4316-9061-900d35d28d9a` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}