Color Factory can adjust the date and time of any date field in processed files. Here's how.
Learn how to configure code page mapping for IPTC-based metadata.
Changing date and time
Where: Channel | Metadata | General tab
Click on the Adjust Date and Time button, and then select which date fields to update from the list.
Next, the Shift with field lets you choose how much to shift the date and/or time.
To shift the time forward by 30 minutes, enter 00:30:00 (= 0 hours, 30 minutes, 0 seconds)
A reverse offset is possible by adding a minus ahead of it: -00:30:00
To shift dates, use the syntax YYYY-MM-DDThh:mm:ss