A resident of Moscow, a philologist. On 3 February 2023, Seliverov was searched and detained. The following day, he was sent to custody on charges of publicly justifying terrorism. The media reported that Oleg Seliverov was being investigated for possible involvement with the Nexta Live Telegram channel. In May 2024, it became known that the charge was reclassified to incitement of hatred. On 14 August 2024, Seliverov was sentenced to three years in prison. On 14 November 2024, Seliverov was included in the list of extremists and terrorists maintained by Rosfinmonitoring. A mark which indicates individuals prosecuted under anti-terrorism laws can be found next to Seliverov's name. This could mean that a new case has been opened against him.