Writing on black cd's

I just purchased a bunch of black cds - Smart buy and was wondering what to use to write on them …couldn’t find any white pens that wouldn’t eat the coating… using the standard colors red, blue. green and black can be read if you angle them in the light…but that’s not the best way…any suggestions…thanks

Maybe you can use one of that white correction pens that you use to correct typos when you write with a pen or something

…most white-out pens are flammable…so they must contain a solvent…alcohol or lacquer base…or other I don’t think I could trust them…thanks for the suggestion

only a guess, a metallic silver or gold pen