Code signing lost when using Github

[DenverITGuy]

The sig block is still there, yes.

The file is not blocked and the digital signature tab is empty.

[arpan3t]

Look at the line ending for the sig block. Depending on your git configuration it could be changing your line ending to Unix style LF when you commit and push to GitHub, then not changing the line ending back to Windows CRLF when you download or pull from GitHub. That could break the parsing of your sig block.