The optical recording medium at least a transparent substrate; a reflection
layer; and a print layer. The print layer has a multilayer structure in
which a plurality of ink layers made from different inks that have
different specific gravities are stacked. A sum of products of viscosity
.gamma. (in poise) and weight M (in gram) of the ink used to form the ink
layer in the print layer satisfies a relation 30.ltoreq..SIGMA..gamma.iMi
(g.multidot.Poise).ltoreq.150.