If you find the commercial tools aren't doing it right,
this is why.
So here, in the top example, this is Oxygen.
And we could see we have this time.
And if you look at this, it has no idea how to decode it.
It's like maybe it's Christmas Day in 1970.
No, that's not right.
What we have to do is take the file name, add the time,
divide by 1,000, and get this magic number that is then
converted to the real time.
The tools should do it for you in the databases.
If they don't, do it yourself with a query,
or use Alexis's script.