Premise: The ECW World Tag Team Championship was a professional wrestling world tag team championship in Extreme Championship Wrestling (ECW). It was introduced in National Wrestling Alliance (NWA) affiliate and ECW precursor, Eastern Championship Wrestling in 1992, but was established under ECW in 1994.
Hypothesis: The ECW World Tag Team Championship was introduced in National Wrestling Alliance (NWA) affiliate and ECW precursor, Eastern Championship Wrestling in 1994.