Forge log link:
do you really need it for a rendering bug? I don't know when this bloodstained block happened anyway, so I doubt the log will show anything unless I try to reproduce the bug.
Problem:
A block that something left a bloodstain on is rendering as if the block has an invisible texture
Expected behaviour:
a block that at least rendered as solid rather than absolutely clear (minus the blood)
Steps to reproduce the problem:
-presumably, install chisel, grab some marble (chisel's variant), and drop yourself to death on top of it

#678

Ok, so in short, Blood Stained Blocks render invisible on Chisel's Marble.

yeah. The bloodstain itself still shows, but nothing else