BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250803T150000
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69f375293abfa
DTSTAMP:20260430T152841Z
SUMMARY:Schachabend im Teecafé Tilia
DTSTART:20260430T150000Z
DTEND:20260430T180000Z
END:VEVENT
END:VCALENDAR