I’m looking for a working, shareable link that opens the official Turnitin AI-generated content detector so I can verify text authenticity without signing in through an institution. The link must let me run checks on: • Academic papers • Blog articles • Business documents A standalone web page or endpoint is fine—no LMS, CMS, or editor integration is needed right now. Deliver the stable URL along with any access credentials or brief usage notes so I can start testing immediately.