Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=06453859-743b-4bfa-aa4d-c0bf54de1e73&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}