Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=WBD&contributor=7a61278e-9453-439b-b9b4-b3fc4fb75bc5` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}