It happens that I had stored the password for the account but as username not the username but the email, for the username had a different password which wasn't correct.
Better restart your knowledge with cryptocurrencies. If I were you 5 years ago, I might be a Legendary member for now. But for now,
(as suggested by most users) learn to stake publicly your addresses and learn how to sign it, so once such accidents would happen again, you can easily have your account back without further suspicion. There are numerous articles and threads, both here in the forum and across the internet, of on how to sign your Bitcoin address. Goodluck for your fresh restart in this forum! Happy posting!!