BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//sebbo.net//ical-generator//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-PUBLISHED-TTL:PT1H
BEGIN:VEVENT
UID:512@demo.gancio.org
SEQUENCE:0
DTSTAMP:20261112T132834Z
DTSTART:20221130T162500Z
DTEND:20221130T192500Z
SUMMARY:test
LOCATION:Colosseo - Piazza del Colosseo\, Rome
DESCRIPTION:test
X-ALT-DESC;FMTTYPE=text/html:<p>test</p>
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT1H
DESCRIPTION:test
END:VALARM
URL;VALUE=URI:https://demo.gancio.org/event/test-23
STATUS:CONFIRMED
LAST-MODIFIED:20221125T103333Z
END:VEVENT
END:VCALENDAR