The article title is rather clickbaity. The only unsettling aspect is this:

> The HCP project has also moved brain scanning into the realm of the feature film Minority Report by showing that a person’s brain activity is as unique as a fingerprint and that it can be used to identify a person with 99 percent accuracy.

Once someone can scan your brain, they have many other ways to determine who you are. I was expecting something substantive about brain structure/function.