BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//HackthonPortal//Schedule//EN
BEGIN:VEVENT
UID:event-380@hackthonportal
DTSTART:20260914T050000Z
DTEND:20260914T130000Z
SUMMARY:Concept Evaluation
DESCRIPTION:Judges review all submissions
END:VEVENT
END:VCALENDAR