>>712776219
>CD will last longer than DVD, and DVD will last longer than BR
nope nigger, and regardless of that we will have real confirmation in decades after this but BR due to being newer technology will surely last longer than CD/DVD, this is not negotiable
there have been tests for practical purposes but they had to do them in conditions of artificially increasing aging because so far there's no way to know it
it could be even 100 years for all we know