[TYPO3-dev] Wrong value in the field 'crdate'

[Tapio Markula]

Hi

I build a plugin, where the current time has been compared to crdate.
I debugged the crdate and found that the date was almost *three* moths ago.
For example when a new record was made in 18-12-2009 the save crdate 
gave as converted as date 21-09-2009.

Why the crdate was not generated on the base of current time?
Maybe it used time based on server?
Can this somewhat easily changed hacking some source code