Story makes less and less sense, anyone can register those accounts.
Having ownership over more accounts with the same username all aged makes my ownership less credible? That's news to me please do explain. Regardless I've signed the signature and proven ownership.
He is saying he can not sign a old address as it is a coinbase address?
Coinbase allows users to sign a message.
I didn't know that at first. I wrongly assumed since you didn't have the private keys you couldn't sign. I signed a message (incorrectly blank) and sent it to theymos. Then initially refused to send a (wrongly assumed blank) digital signature to Altcoin4Life. This was because of my confusion posted above.
What do you think about his reason for not reporting the hacked account immediately? why did he not post a scam accusation or hacked report in meta?
Well just stating a possibility, he might have not known of the steps to recover the account
Correct. I only knew about signing with Theymos (which i got even that wrong as posted above). I've only heard bad things about that process not working at all so i was hesitant and hoped Altcoin4life would be kind enough to return it. I was also pretty sure I couldn't sign anything at the start. I figured it was worth talking to him as my first shot because he has a positively repped profile. I didn't consider writing a scam report. My account was stolen, I was not scammed. The thought didn't cross my mind till it was mentioned in these threads. And what's the point in making one now that Altcoin4life has kindly made like 5 threads on the subject.