BEGIN:VCALENDAR
VERSION:2.0
METHOD:PUBLISH
BEGIN:VEVENT
UID:2026-sommerkonzert_1@stadtharmonie.ch
DTSTAMP:20260505T123701Z
SUMMARY:Sommerkonzert 1
LOCATION:Füsslistrasse
DTSTART;TZID=Europe/Zurich:20260629T193000
END:VEVENT
END:VCALENDAR