Key findings: * Two years ago, lawyers representing an offshore company went to courts to unblock a superyacht that had been detained in a Spanish port due to its links to Sergei Chemezov, an associate of Vladimir Putin. Chemezov is believed to secretly own a number of luxury assets outside of Russia. * Court filings studied by the Kyiv Independent revealed that the yacht changed hands several times. * All three owners are believed to have served as proxies for Chemezov, part of a strategy t