Vladimir Churov, head of the Central Election Commission, said the video has been vetted by experts from the Interior Ministry, RIA Novosti reported. He said they found "signs of in-frame and inter-frame editing."
There have been large demonstrations since the elections with Churov accused of conniving at ballot stuffing and other fraud.
In an interview with Ekho Muscovy, a radio station, Churov said the experts' work suggests the clips are not proof of any fraud.
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