An attacker without access to the account could claims that the current account's owner stole her identity by stating that she did not publish a hash when she used to own the account.
The current account's owner stole her identity by. This is what an attacker without access to the account could claims. She did not publish a hash. This was what the current account's owner was stating. This is what an attacker without access to the account could claims. She used to own the account.