Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=9c23a365-7b7f-49d4-8646-e6e733a3d4d2&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}