I looked at the post gap several months ago but had discovered aTriz was able to sign a message from a prior address after being questioned. Even though I do realize private keys can certainly be sold (and possibly stolen), this is pretty much the standard way to confirm the account is under control of the original owner.
However, as I re-think this, the signed message was not dated and should not have been accepted as proof.. for all I know it could have been an old copy/paste signed message that the original owner
could have sent to someone in 2013/14. The 2013/14 version was pretty active in trading, and a signed message like this could have easily been requested back then and may not have had a date.
I may be overthinking this, but to be safe,
aTriz, will you please sign another message from the address below,
with today's date.
Your funny. You might have noticed, I changed password before I start managing Campaigns and that was for my own safety.
-----BEGIN BITCOIN SIGNED MESSAGE-----
Hello, this is aTriz from Bitcoin talk, and I am proving my identity
-----BEGIN SIGNATURE-----
1LjT88X7Zu8BdbqJw8vfRa83NJuzYL9kqm
Hw35+F6xdwDBoAcqkC4Bj5h591kacAfr6liVsWyAhAVBHttHXgk+gNkiZ7kqGlUrw4eOIySKUgRsVX//6BXoRJQ=
-----END BITCOIN SIGNED MESSAGE-----
Also, I'd like to point out this post, which was deleted at some point
after 2016 (maybe whenever the new owner took over?):
https://web.archive.org/web/20160412055259/https://bitcointalk.org/index.php?action=profile;u=135920;sa=showPosts;start=520About half way down the archived posts, you will see the
old aTriz make a post in a Crypsty thread, signing it as "- Adam"
In 2017, after this aTriz account was resurrected, an apparent dox happened on
current aTriz which apparently claimed his name was Ke* Ma*. (I'm omitting since this is technically not "Investigations" but those who understand will know what name I am talking about).
Another threat of this same dox happened with alia due to, according to aTriz, a paypal-to-btc transaction he did with alia (naiveness??) which he could never prove with a transaction and this is what apparently exposed his personal information (Ke* Ma*) to alia.
I'm starting to think the account actually did change hands.