Fresh confusion has gripped the U.S.-Iran peace process after Tehran claimed $6 billion in frozen funds held in Qatar will soon be released, calling the interim agreement a major victory. President Donald Trump, meanwhile, insisted everything was on track and said new talks could take place in Doha. But Iran's senior negotiator rejected reports that fresh technical negotiations had been scheduled, while Qatar has not confirmed any transfer of funds. Is the breakthrough real, or are Washington and Tehran telling different stories? Watch this report for the latest developments.