BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
DTSTAMP:20251127T230000Z
DTSTART:20251127T230000Z
DTEND:20251128T230000Z
SUMMARY:Brandenburgtag 2025
END:VEVENT
END:VCALENDAR