I see them also, but just in the clear plastic radiating out @1/8" from spindle area not in the aluminum portion of CD. I just quickly checked a dozen other CDs at random and could find no other one with these cracks/crazing.....so must be some defect in blank CD or recording process to CD.
As long as it doesn't approach aluminum area I am not concerned.
As long as it doesn't approach aluminum area I am not concerned.