Plugin who works with skins

[Kyumar]

Hi, I think I have a problem with ChangeSkin, I would like to first explain the system I use:

I developed a "wardrobe" plugin, in other words, when a player applies a dress, he stacks a file that would be skin + dress and puts it in a MineSkin account, consequently I send a plugin message to bungee with its encoded value and signature of the skin and then I update the skin, from a pl bungee that listens to the message, through the ChangeSkin API, then the data is saved in a db and from here there is no need to make requests to MineSkin since I have the data that I need on a db. The problem arises when 2 players apply a dress for the first time at the same time. The skin + dress is applied to player number 2 (with the skin of player number 1), when he removes the dress automatically he applies it to player number 1. could it be a ChangeSkin problem?