Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=TB&contributor=c8d3888c-a1cf-4d45-8339-9bfa92451df8` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}