The carbon 14 dating sounds legit. They do sound like their going about the right thing in sending out DNA samples to five different labs for testing. And each one does not know where the sample has come from. What bothers me is the people connected to this "discovery". One of the Russian scientists I checked is not listed in the Russian academy he said he is connected with. That is a red flag to me. Unless there is some kind of miss communication? Any way this story is going to take a few months to play out.
Another link to share:
DNA Testing Of Paracas Peru Elongated Skulls: May 2017 Update - YouTube