DENIS CUSPERT "We want your blood"

*THE SYNDICATE DOES NOT EXIST*

A rapper turned Islamic State butcher has released a music video boasting the terror group has sleeper cells in Britain and Europe ready to kill at any moment.

German ex-criminal Denis Cuspert raps in the propaganda video that ISIS “Wants your blood. It tastes so good”, as images of cities in the west are displayed.

At one point in the video, which includes gruesome footage of ISIS terror thugs killing hostages, a man is seen building what appears to be a bomb that he then straps to himself.

Wanted: Former German rapper Denis Cuspert is one of the world's most wanted men

The camera then switches to New York where it is implied he will detonate the device.

In another chilling part, Cuspert, 39, who now calls himself Abu Talha al-Amani, claims that non-believers are slandering the Muslim prophet Muhammad.

As images show a man pulling out a large blade, Cuspert raps: “Take a big knife and give him what he rightly deserves.”

Chilling: The video shows unknown men preparing to commit violence

He also sings: “In France deeds were done, in Germany the sleepers are waiting. We want your blood.

“Even if you’re in Europe, wage your jihad. Allah will reward you, put an end to the filthy ones. Oh Allah destroy them.”

The threat from Cuspert comes after Australian police foiled a suspected plan to kill police officers during a memorial to those lost in World War One.

Threat: The rapper calls on people to kill those who have insulted Muhammad

Police in the UK responded to the arrests by heightening security at similar events.

Metropolitan Police Deputy Assistant Commissioner Neil Basu, Specialist Operations, said: “Following counter terrorism arrests in Australia this weekend and allegations of attack planning against Anzac Day commemorations and police officers in Australia, we are reviewing security plans at related events in the UK.

“We already have protective security plans in place for major Anzac events in the UK but as a sensible precaution all forces have been asked to review security arrangements at related events to ensure they are safe and secure for the public and officers.

Criminal: Cuspert had a long criminal record in Germany

“While there is no information to suggest a specific threat to related events in the UK - and the current UK threat level remains unchanged - the public should remain vigilant.”

Before he fled to Syria to join ISIS, Cuspert was a rapper in his native Germany who went by the name of Deso Dogg. In November last year he appeared in a horrific video where he slit a man's throat and raised a severed head to the camera.

Last year he was compared to infamous Nazi propaganda mastermind Joseph Goebbels for his ability to attract young, disillusioned people to his twisted ideology.

It was thought he had been killed in a missile attack last year, but he appeared in subsequent videos and is known to be behind further slick productions from the terror group.