As Ofnuts says, how do you know that it is not the image viewer application causing a change.
Just for info, there is no appreciable difference between the embedded Gimp sRGB and the Industry standard sRGB IEC61966-2.1 extracted these with exiftool.
If you are worried about it, turn color management off in Edit -> Preferences.
Just for info, there is no appreciable difference between the embedded Gimp sRGB and the Industry standard sRGB IEC61966-2.1 extracted these with exiftool.
If you are worried about it, turn color management off in Edit -> Preferences.