Dates are not properly managed.
Show the tag "Date taken" and "Time taken"
This tag should never be updated, as generated at the time of the picture shot.
This original date is important in order to document correctly the files.
"Date created" can be different and refers to file improvement, resizing or other manipulation, possibly by Daminion.
Kevin White commented
Oooo - This could be very problamatic!
There is on-line documentation referring to this minefield...