Hi hilariousandco,
If you're reading this, this is in line with our conversation in PM. Since I've exhausted "2 PM-per-day" limit for newbie account, I can't send you more proof via PM, so posting here.

You asked if there is any other older Bitcoin address apart from what I've already posted and signed message.

I found one here: https://bitcointalk.org/index.php?topic=996318.msg18960135#msg18960135

I'm signing a message from that address:

-----BEGIN BITCOIN SIGNED MESSAGE-----
My account eXpl0sive has been hacked/lost. The current date is 20-March-2018.
-----BEGIN SIGNATURE-----
113uKT7eh27QbCZ47csGGbvCy5rS7D99XL
IKmVhg8aL5LnOjbA6HwYc0/Cq2BCqev0ogiBzkbROi2aXlNSu1lrdEAh7Un7cj0p2xz0m+XtQXp3SQdDFevuYlo=
-----END BITCOIN SIGNED MESSAGE-----

Can you please change my email ID to what I sent you in PM? Thanks!