My account : https://bitcointalk.org/index.php?action=profile;u=325780 is hacked.

Only time I used Bitcoin address in my profile was while joining IOS Signature Campaign. However, the person who hacked my account deleted every post where my address was listed. But my address is still present in IOS Signature Campaign Spreadsheet, here: https://docs.google.com/spreadsheets/d/1nrypZvbxn94FIi3gIbD2nRq7uIuLTpcdG_MDTt8ENA0/edit?usp=sharing

Here is the signature from same address:

Now I want to know can I recover account using the above proof? If yes, I will send email to Cyrus. If not, suggest me what should I do.