Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=ae735631-182a-4d14-8d76-9d2a3053c31a&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}