Hi @SomeoneElse thank you for your quick response.
While I was trying to prepare the data for you, I noticed that it wasn’t just my entries that disappeared, but so are “My GPS Traces” under Public GPS Traces from ChrisM4 | OpenStreetMap from this period.
For explorational purposes I think it would be best to focus on the two paths below. These two were already entered before me and I was just correcting them. I corrected the second of the two paths at least 10 times, but this is not visible at all in the audit trail.
According to my working workflow from that period, I first walked the route, and the next day I uploaded the GPX to OSM and made corrections immediately after I uploaded them. Since I still have all GPX saved on my Garmin, my change dates could be (not all but most of these, especially those from July):
October 1, 2020
September 25, 2020
September 19, 2020
September 10, 2020
August 1, 2020
July 22, 2020
July 16, 2020
July 9, 2020
July 2, 2020
June 1, 2020
May 22, 2020
May 18, 2020
May 15, 2020
May 11, 2020
For those that I entered anew, I can find the dates when it happened, but I can’t find the route ID because I didn’t write them down.