Does OpenLedger have anyone in charge? Bitshares is a decentralized exchange which means that nobody is in charge which is why EOS is available without a VPN and without securities restrictions. But it isn't clear what ETH addresses are associated with my bitshares account. That stuff appears to be hidden to users of that wallet.

I do have the ability to store EOS in MyEtherWallet and register the address using my hardware wallet. Everything appears to be linked to the Bitshares private / public key pairs.