BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250915T212118
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a2c784e58505
DTSTAMP:20260612T212118Z
SUMMARY:Krupka Trio
DTSTART:20260627T180000Z
DTEND:20260627T180000Z
END:VEVENT
END:VCALENDAR