BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250916T163233
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a2d86218c0d4
DTSTAMP:20260613T163233Z
SUMMARY:Café Concert
DTSTART:20261107T133000Z
DTEND:20261107T133000Z
END:VEVENT
END:VCALENDAR