Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=A&contributor=c49e71cf-9a7d-4e92-b9aa-c7f870edb065` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}