Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=PST&contributor=ae0232eb-73f1-4f5d-b429-cac148de620a` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}