James Watson and Francis Crick's insight that genetic INFORMATION is embedded in the physical structure of deoxyribonucleic acid (DNA)
That is using a different definition of information. I assumed you wanted us to use yours.
Watson and Crick were the first to realize that the seemingly random sequence of the four bases in DNA formed a code which specified the order of the twenty amino acids that make up most proteins
A sentence using the word "specified" and "DNA" in the same sentence does not bear out your point, any more than the sentence "John saw the blue flower" would substantiate a claim that John was blue, or a flower.
The "genetic code" does indeed specify which DNA codons cause which amino acids to be added to the chain. This has nothing to do with the question of whether (for example) my DNA is
specified according to your definition of "specified" or indeed any other.
You are really not good at reading things, are you?
How about COMPLEX?
That one's easy. According to your definition, DNA is definitely not complex.