Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=JPH&contributor=e3994e8b-5fd9-44d6-bb87-707d4bafbca0` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}