Police in Washington stand guard outside the White House as people gather to protest the death of George Floyd, on May 31, 2020 (AFP / Samuel Corum)

#DCBlackout hashtag used to falsely claim communications shut down during protests

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The #DCBlackout hashtag was used to spread claims that communications in the US capital were shut down overnight during protests over George Floyd’s death in police custody. The claim is false; police said it appeared to be misinformation, an AFP journalist said her phone still worked, and Twitter suspended hundreds of accounts that used the hashtag for violating its manipulation policy.

“This is what the capital looked like shortly before this radio silence,” said one tweet shared 11,800 times since June 1, 2020. A screenshot of it was later shared on Instagram.

A second tweet used the same image to claim: “#DCBlackout This picture is the last we saw before all media was cut at 1am. An entire city was on fire and suddenly went silent.” It was also shared on Facebook.

Screenshot of a false Tweet taken on June 1, 2020
Screenshot of a false Tweet taken on June 1, 2020


“The US government cut all communications in D.C. from 1AM to 6AM,” a similar Instagram post claimed.

Screenshot of a false Instagram post taken on June 1, 2020

However, there is no evidence that communications were cut in Washington.

“This appears to be misinformation. We have no confirmation of a cell phone blackout,” Alaina Gertz, spokeswoman for the Metropolitan Police Department, said by email.

AFP video journalist Agnes Bun said she was “near the White House until roughly 1:30 am, and I had no issue at all with my phone connection.”

Netblocks, a civil society group that monitors internet shutdowns, tweeted similarly to say they found “no indication of a mass-scale internet disruption from Washington, DC.”

Twitter said it is “actively investigating the hashtag” and has “suspended hundreds of spammy accounts” under its platform manipulation policy, which guards against actions intended to artificially amplify information.

A spokesman for the company said by email: "We're taking action proactively on any coordinated attempts to disrupt the public conversation around this issue."

Alex Engler, a fellow at the Brookings Institution who specializes in artificial intelligence and policy, said by phone that he calculated upwards of 30,000 retweets of false or misleading content shared under the hashtag. 

He pointed to one tweet from @sarahxo85267698, an account that was subsequently suspended, which claimed phones in DC were “jammed.”

“Someone clearly wrote that and then you saw that account screenshotted and then that account was deleted. That’s a fairly classic way to disseminate this.”

Amid nationwide protests over Floyd's death in Minneapolis, Minnesota, Engler said people wanting to spread misinformation know how to make emotionally charged content that aligns well with pre-existing outrage so it is ripe for sharing.

He said he observed inauthentic accounts retweeting content with the hashtag #DCBlackout, but they had low follower counts.

“The bots are not actually there to spread the disinformation,” he explained. “They're used to make the material seem true and seem trustworthy. Then you have actual people with actual networks disseminating this.”