BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251114T092550
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a7aea9eb6795
DTSTAMP:20260811T092550Z
SUMMARY:Café Concert
DTSTART:20261219T133000Z
DTEND:20261219T133000Z
END:VEVENT
END:VCALENDAR