Excuse me, hope now everything is ok. I do not know anything about the second account account

-----BEGIN BITCOIN SIGNED MESSAGE-----
Today is 22.03.2018 bitcointalk account AlexAcolyte (u=1915536) belongs to this address
-----BEGIN SIGNATURE-----
1Q5WNnS2HvqTYhnPTHgXTdkGXAeeMSwEr
IO/48vQy6l5yRbgJ2FTLapc5dqyhK0RUD0dv2pSAtAZYKzjPNVivk63mAKuXbajPQSOZIHwaOUO8mhOQI3r0te4=
-----END BITCOIN SIGNED MESSAGE-----