[nullc]

The validation you lose is close to worthless in any sense because attackers that could get past your glitter nail polish can replace your computer's innards. even so far as replacing your computer with a networked KVM that pilots your computer at a distant location so you can type in your passwords, etc.

[PrimaryAlibi]

They first have to get through the glitter nail polish protection without evidence. That's the point of the glitter nail polish, tamper evidence.