eXAG, or Ember Silver, is a fully-backed tokenized gold product issued by Ember Protocol on Canton Network. Each eXAG token represents ownership exposure to one troy ounce of physical silver held within a partner custody and reserve framework. Canton announced on 18 July 2026 that Ember Protocol was live on the network, providing access to tokenized gold and silver through eXAU (Ember Gold) and eXAG (Ember Silver). Canton Network is a blockchain designed for regulated financial markets, with privacy controls and settlement finality intended for institutional asset issuance.