I just remember too the Kraken CEO made a comment about this few hours ago.
According to Powell, a complete proof-of-reserve audit must include the sum of client liabilities, user-verifiable cryptographic proof that each account was included in the sum and signatures proving the custodian’s control over the wallets.[1]
I know Binance want there users to trust them but they are doing all audit part on there own and telling people to just believe them. CZ too is very good any PR since his twitter account is followed by almost crypto user while user that he didn’t follow can’t make a comment on his post that makes it a media manipulation.
[1]https://cointelegraph.com/news/binance-proof-of-reserves-is-pointless-without-liabilities-kraken-ceo
What are you talking about? You can always verify actual balances on any block chain using any 3rd party to lookup any address, etc.
That is the point of blockchain and its value, everything is public data. It is self audit system.
You could never prove to the whole world you have x amount of gold in a vault. You can with crypto though.