Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=KJN&contributor=e1cf2fe1-0d1b-4a8e-90dd-7e6aaafd1808` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}