The father of Burning Man murder victim Vadim Kruglov broke his silence and pleaded for 'justice' as investigators continue to follow several leads days after the Russian native was found lifeless in a pool of blood near his camp.

In an emotional video statement provided to the Daily Mail, Igor Kruglov said he was proud of his son, who is now known worldwide for the art he created at the Black Rock, Nevada desert festival shortly before his death.

'He felt injustice deeply and fought for fairness always,' Igor said of his son. 'I believe a similar situation occurred here.

'This world is often unfair, but as a peaceful man, I seek justice. I want those responsible to face consequences.'

Washoe County Nevada Regional Medical Examiner's Office confirmed Kruglov, 37, was pronounced dead at the Burning Man camp at about 9:15 p.m. on Aug. 30.