The revelation from the company, Glide, appears to bolster a man’s claim that he inadvertently recorded audio of gunfire at the time the 18-year-old Brown was shot and killed by a Ferguson, Missouri, police officer on August 9.
Listen to the Recording – Sound Evidence? FBI Analyzing Audio in Michael Brown Shooting
The video was created at 12:02:14 p.m. that day, Glide said. That’s around the time that police say Brown was shot.
CNN cannot independently verify the authenticity of the tape.
The sounds could be a piece in the larger puzzle of what happened in the moments before the 18-year-old’s death. The FBI obtained the audio and interviewed the man who made the recording, said Lopa Blumenthal, a lawyer for that individual.
CNN has asked the FBI for confirmation of that interview.