Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&category=F&contributor=c20b3699-0a87-4dec-91e3-06b1311c27f2&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}