BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260215T131455
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6af5bbcf92ba7
DTSTAMP:20261112T131455Z
SUMMARY:30 Jahre Big Band Jazz4Fun
DTSTART:20261128T190000Z
DTEND:20261128T210000Z
END:VEVENT
END:VCALENDAR