BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:9eb90badcc73c7ad8ae953b855d891d0https://naarhetmuseum.eu
                        DTSTAMP:20201230T085318
                        DTSTART:TZID=20200712T100000
                        DTEND:TZID=20200712T170000
                        SUMMARY:NATURE
                        DESCRIPTION:Cube design museum
                        END:VEVENT
                        END:VCALENDAR