Earlier quoted context omitted.
There is no chance it is 100% backed like they claim. I would happily wager $10000 on it if a framework for such a wager existed.
The majority of markets don't care if it is 100% backed, like they don't care when their bank does fractional reserve. They care about whether the USD peg will last within their timespan they plan to use tether. One of the most common advertised applications for tether is arbitrage between exchanges. There it hardly matters whether tether has 100% reserves, what matters if the peg stays within the days that you are d…
Fractional reserve banks' deposits are backed more than 100% with more or less liquid assets. That's why nobody cares if a bank does fractional reserve. With tether there is no reason to believe there is even close to 100% backing. Unless you count as a reason an unverified claim that they are backed.