This topic is for publishing an address which one can use to sign documents and other people can use to verify that the document has indeed been signed with the address.
mhps has the PPC address PUBP8EtapyJeL8Qb62YLu4EdRqbc9ky1A5 for signing.
The signature for the above line signed with the address (using Peerunity File->"Sign/verify message" , without [return]) is
[edit to add:] By signing the known text (here from "mh..." to "...ing.") everyone can verify that the post writer controls the address as claimed. Then by using this address to sign any text and showing the signature generated from signing, the post writer puts his/her ID, and public reputation associated with the ID, behind the signature.
[edit to conform with ULC01100001v0.0]
"mhps" is in possession of the Peercoin address "PUBP8EtapyJeL8Qb62YLu4EdRqbc9ky1A5".