Offsetting image time metadata

[JohnTodd]

I have a minor nuisance situation. I've spent a couple of days, three timezones away from home, hiking and shooting with three cameras, one of which is a Leaf Aptus 22. I remembered to reset the date/time on the other two cameras, but not the Leaf. As I was changing between cameras constantly depending on the circumstances, it's now a nuisance to make sense of the trip when reviewing the photos - the Leaf shots are three hours 'later' than the others.

A web search shows that Lightroom allows you to bulk-offset the time metadata, and I recall that Aperture used to do something similar, but can Capture One, my preferred program? There are many third-party programs to change JPEG EXIF, but obviously that doesn't help with .MOS files.

[Jimmy D Uptain]

In case this isn't possible with C1, do a trial run of Photo Mechanic. It can make all sorts of changes to the Meta Data, including time stamps.
I'm thinking it will work with your .MOS files.
Good luck!

[allegretto]

It appears to my short trial that metadata cannot be changed

However, one could compose an album of photos that use this camera... problem solved

I personally prefer the metadata be unchangable. There are many ways to flag this

[Jimmy D Uptain]

I have a Nikon.
Under the Upper Tool Bar in Photo Mechanic, there is "tools" and within that: "Adjust Capture Dates and Times"
Just in case you may have missed it.
Anyhoo, I'm glad you found a workaround.