This is partially what filesystem forks/streams were supposed to be for. The big problem, as mentioned, is that this works for the OS, but isn't somehow transf

This is partially what filesystem forks/streams were supposed to be for. The big problem, as mentioned, is that this works for the OS, but isn't somehow transferred to third parties. https://blogs.technet.microsoft.com/askcore/2013/03/24/alternate-data-streams-in-ntfs/ https://blogs.technet.microsoft.com/askcore/2013/03/24/alter... https://en.wikipedia.org/wiki/Fork_(file_system) https://en.wikipedia.org/wiki/Fork_(file_system)