Proof:
-----BEGIN ETHEREUM SIGNED MESSAGE-----
My account RikyRO has been hacked/lost. Please reset the email to
bogdy_batista@yahoo.com. The current date is 08th May 2018.
-----BEGIN SIGNATURE-----
{
"address": "0xad2ddcb0ae79253e232a2d2708fbddece977b2d8",
"msg": "My account RikyRO has been hacked/lost. Please reset the email to
bogdy_batista@yahoo.com. The current date is 08th May 2018",
"sig": "0x8f1c3cf05fc3ac3662277b4281c47e2c8d81a5d7d60aa16f4dd8a4b857a11b56512a73c3ca33b
ab2f248703dcfd4cac1eec225ea33343c35d932abdcf0b6318c1c",
"version": "3",
"signer": "MEW"
}
-----END ETHEREUM SIGNED MESSAGE-----
Here is the unedited post where I posted that address:
https://bitcointalk.org/index.php?topic=2867045.msg29450595#msg29450595I have additional ways to confirm.