The Chained Cat

I want you to imagine the following: A university has a statue of a cat. Since students get up to all sorts of shenanigans, the school officials have placed a chain around it's neck to keep them from taking off with it after a night of partying. The statue, as created by the artist, was unchained but the chain was in place for long enough for the statue to now be known as "the chained cat" amongst the students. Which brings us to the question: Is the chain part of the artwork? Is it a chained statue of a cat, or is it a statue of a chained cat? In fewer words - when does art become art? 😁🎨🖌️ (edited)