No, it's a violation of the sovereign's right of self-government.
Barack Obama is not a sovereign. The sovereign in this land is the People of the United States.
Among the powers of the sovereign is the judicial power, which We delegated to a Supreme Court and such inferior courts as Congress has seen fit to ordain and establish.
The so-called "International Criminal Court" is not an Article III court, and neither is Barack Obama.
He can't delegate a jurisdiction nor a power which he lacks, so the idea that he can "place U.S. under International Criminal 'Court'" is absurd on its face.
thank you very much.