Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=MJ&contributor=e3ebcfc3-525a-4715-b17b-9fb0adca28aa` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}