Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=TNK&contributor=8051bd16-bc10-4e82-af50-dff0ac7f12ad` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}