BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250827T052011
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a128a8b98696
DTSTAMP:20260524T052011Z
SUMMARY:Die Toten Hosen
DTSTART:20270617T153000Z
DTEND:20270617T153000Z
END:VEVENT
END:VCALENDAR