On Twitter, Mr. Soros was mentioned in 34,000 tweets related to Mr. Floyd’s death last week, according to Dataminr. According to an analysis by The New York Times, over 90 videos in five languages have been published on YouTube in the past seven days, mentioning Soros conspiracies.
72,000 posts on Facebook mentioned Mr. Soros last week, up from 12,600 a week earlier, according to the Times’ analysis. Of the 10 most engaging posts about Mr. Soros on the social network, nine contained false conspiracies that linked him to the unrest. Together they have been shared over 110,000 times.
“I have no doubt that George Soros is funding these so-called” spontaneous “protests,” Miller wrote in one of the posts. “Soros is purely evil and absolutely wants to destroy our country!”
Mr. Miller did not immediately respond to a request for comment.
Farshad Shadloo, a YouTube spokesman, said the Soros conspiracy videos did not violate the company’s guidelines, but the website did not recommend them.
A spokeswoman for Mr. Soros said, “We regret the misconception that the people who take to the streets to express their fear are paid for by George Soros or anyone else.”
The unsubstantiated theory that Antifa activists were responsible for the riots and looting was the largest protest misinformation pursued by Zignal Labs that dealt with certain categories of falsehoods. Of 873,000 misinformation related to the protests, 575,800 were mentioned by Antifa, according to Zignal Labs.