Roses are seen in a memorial setup for Michael Brown on the spot where his body lay after he was shot by police, Aug. 22, 2014 in Ferguson, Missouri.
Joe Raedle—Getty Images
August 26, 2014 8:18 PM EDT

Prosecutors say the FBI is trying to validate an audio recording that allegedly captured the police shooting of Michael Brown—including what sounds like a volley of six shots, a brief pause, and then another four or five shots.

The unidentified man who made the recording says he was using a phone app to create a video text message at the same time the unarmed 18-year-old was killed in a midday confrontation with a cop in Ferguson, Missouri, on Aug. 9, according to his lawyer, Lopa Blumenthal…

Read the rest of the story from our partners at NBC News

Contact us at letters@time.com.

Read More From TIME

Related Stories

EDIT POST