A California man suspected of kidnapping his missing girlfriend appears to be the same person captured in a chilling video rapping about killing and burying a woman.

Robert Camou, 27, was busted early last Tuesday in downtown Los Angeles after a five-hour police standoff in connection with a warrant linked to a May domestic violence case.

Police had been looking for Camou after a witness reported seeing him put the limp body of his girlfriend, 31-year-old Amanda Kathleen Custer, in the back of a Prius at his home last Monday.

The online video — which was taken at the King Eddy saloon in LA hours before Camou’s arrest — appears to show him rapping to the camera, holding a microphone and wearing a blazer.

“I kill my b—h and bury that b—-h in the f–king dirt,” the drink-holding man can be heard rapping in the video, in which he calls himself a “gangster.”

“The cops trying to look for me and I’m f—king trying to shut my mouth,” the man raps before walking off stage.

The Los Angeles County Sheriff’s Department said it was aware of “a video being circulated that depicts suspect Camou rapping” but had not verified it.

“We want to make sure it’s unedited,” Deputy Trina Schrader, a sheriff’s spokeswoman, told the Los Angeles Times. “If it’s edited, then in court people can poke holes in it.”

Michael R. Moore, 64, filmed the video around 1 a.m. last Tuesday, but did not make the connection to Camou until he saw Camou on television being arrested hours later.

“What he said, he said it with such force that people just stopped,” Moore told the Los Angeles Times. “They were shocked. There was a lot of hate in his expression.”

The man pictured in the video had asked Moore where he planned to post the video and Moore told him he would put it out across all his social media accounts.

“He said that was cool,” Moore said.

When police responded to a domestic violence call last Monday at Camou’s home, blood was found at the scene.

Custer has not been found.

Investigators believe Camou assaulted Custer and took her from the home against her will, according to the Los Angeles Times.

Public records show Camou lives with his parents, and Custer’s home is less than a block away, the newspaper reported.

Allegations of domestic violence have marred much of their two-year relationship, according to the news site, which reported that Custer sought a restraining order against Camou in February, alleging that he was verbally, mentally and emotionally abusive toward her.

In May, Camou was charged with domestic violence, burglary, battery and assault.

He pleaded not guilty to those charges and was released and placed under house arrest pending trial.

Camou was arrested last week on a warrant alleging that he violated the terms of his electronic monitoring and is being held in jail without bail.

He has not been formally charged with kidnapping.

With Post wires