-----BEGIN BITCOIN SIGNED MESSAGE-----
Comment: Signed by Bitcoin Armory v0.93.2
I'm the original/previous owner of master-P.
Signing this message with 16Ag7a28TfKwUQiUKcQuvTxATJM5khmX5p
Originally posted here by me:
https://bitcointalk.org/index.php?topic=996318.msg10821951#msg10821951Dec. 28, 2015
-----BEGIN BITCOIN SIGNATURE-----
G7xn6tWr6DNcMQCIWN2PR681RcD9MHHuOJdbKc9h2Mhh2LfNC9+3O3I6gm23ZeJi
9tTUQR840CTIFr9ew1wlAns=
=bVNM
-----END BITCOIN SIGNATURE-----
Armory seems to use a very specific format, I can verify it with a mirror from brainwallet, but not with any other implementation.
->
http://wallet-2sx53n.sakurity.com/#verifyCan you post the signed message in the usual format?
-----BEGIN BITCOIN SIGNED MESSAGE-----
message
-----BEGIN SIGNATURE-----
address
signature
-----END BITCOIN SIGNED MESSAGE-----
Edit: Verified with armory


Proof that its a common format for armory ->
https://bitcoinarmory.com/new-website-design/