Original article in magazine Nature. No paywall, at least so far.
https://www.nature.com/articles/d41586-019-01152-3
There are way too many companies selling information that they never paid for, but copied from other sources.
In fact, I am sick and tired of people trying to sell me my personal family information that they stole from me!
The teeth look yellow. They had cigarettes 48,000 B.C.?