Sure thing. I used the tool in this quoted post below and the images worked fineIt seems you aren't the only one with issues like this. I'll try to implement the new MAC calculation, once I get the new keys. In the meantime, could you please send me the images in PM? I'll take a look and see if I can do anything.
I'll send the images via PM for you. I'm trying to get them to show with Breath of the Wild's title ID which seems to be F1C11A22FAEE3B82F21B330E1B786A39 according to the other screen shots taken on the Switch.I found a similar tool for macOS and did some comparisons with the EXIF headers.
The hex diff shows that the pexif module might have problem with the endianness or it's due to the auto object typing by Python, some value generated by Python seems to be long instead of short like what Nintendo used.
Still, they all work, just a little heads up.