Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=WTRD&contributor=8891d5c2-6c99-46c0-91c1-5d9739e2f9f0` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}