Will changing a file name affect the MD5 Hash of a file?
No, the hash is of the file contents only. You can see this in the source for md5sum and its MD5 implementation. You can also test this if you have access to md5sum: $ echo “some arbitrary content” > file1 $ cp file1 file2 $ md5sum file1 f0007cbddd79de02179de7de12bec4e6 file1 $ md5sum file2 f0007cbddd79de02179de7de12bec4e6 file2 $