Is Tether fully backed?
I've heard about Tether, a cryptocurrency that's supposed to be pegged to the US dollar. But I'm not sure if it's really fully backed by USD. I want to know if Tether is actually fully collateralized.
How do I know PaXG is fully backed by physical gold?
I want to understand how I can verify that PAXG is indeed supported by actual gold reserves. I need assurance that my investment in PaXG is backed by real gold.