Smart contract ownership renounced

Please I need your help. I joined a community defi yield mining platform that pays 2% daily. They said the smart contract ownership is renounced but I am not quite convinced. I have checked the read contract I can’t verify the ownership transferred to dead wallet.

Here is the contract address
0xC49B709CDeD2318431F2fB01b163ac635986f9ED

They told me the ownership of contract was changed. Here is the transaction hash
0xb0165f3f701781cf506e41ff7c8587417721cac73009120d3095a23d6ffbbbf4

Closed in favor of this.