(CNN) Twenty-four hours after Massachusetts Sen. Elizabeth Warren shocked the political world with a five-minute video (and a mountain of documentation) aimed at putting to bed the controversy over her claims of Native American heritage, it's becoming increasingly clear the strategy amounts to a swing and a miss.

Warren's goal was to take the issue of her heritage off the table for nervous Democrats and to show that she was ready, willing and able to stand up to President Donald Trump if and when the time came that she was the party's nominee against him in 2020. The problem is that, when you strip away all of the glitz of her well-produced video, you are left with this: There's still no certainty that Warren is, in any meaningful way, Native American.

Yes, Stanford geneticist Carlos Bustamante tells Warren in the video that "the facts suggest that you absolutely have a Native American ancestor in your pedigree." But the estimates of just how much Native American blood Warren actually posses range from 1/64th to a whopping 1/1024th. Which, um, ain't a lot.

Trump himself picked up on that uncertainty in a series of tweets (of course) on Tuesday morning.

"Pocahontas (the bad version), sometimes referred to as Elizabeth Warren, is getting slammed," tweeted Trump . "She took a bogus DNA test and it showed that she may be 1/1024, far less than the average American. Now Cherokee Nation denies her, 'DNA test is useless.' Even they don't want her. Phony!"

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