BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260128T123552
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6addf7a81eb50
DTSTAMP:20261025T123552Z
SUMMARY:Café Concert
DTSTART:20270320T133000Z
DTEND:20270320T133000Z
END:VEVENT
END:VCALENDAR