Right, but it&#x27;s also hard to define the &quot;majority&quot; and &quot;minority&quot; coin here. You could define &quot;majority&quot; based on &quot;most hashpower&quot;, but say that chain is being mined exclusively by the 3 largest China-based miners, would it still be considered the most valuable? Or maybe only by one miner, like when ghash.io was over 50%?<p>If the exchanges don&#x27;t support the concept, it&#x27;ll still at least be up to the user to figure out which chain the exchange is on.