Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=DNXR&contributor=16b10091-ff81-40fb-8e3c-dd052f5be7bf` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}