BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T170604
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a29997c82566
DTSTAMP:20260610T170604Z
SUMMARY:Mannheimer Bläserphilharmonie
DTSTART:20260628T110000Z
DTEND:20260628T110000Z
END:VEVENT
END:VCALENDAR