user3029: What is the purpose of a hallmark node for NXT?

user15412: From the NXT wiki

A hallmark is a "stamp of approval" for a Nxt node.  By creating a digital signature based on your IP address and secret passphrase (private key), you are verifying that your account "owns" a node and is accountable for it.  This helps protect the network from attack, and increases the network's trust in your node. You do not need to generate a hallmark if you are a casual Nxt user.  It is a very good idea for those who operate public Nxt nodes on dedicated, public servers. Hallmarks have no impact on forging.


3029: <p>What is the purpose of a hallmark node for NXT?</p>
 15412: <p>From the <a href="http://wiki.nxtcrypto.org/wiki/How-To:CreateHallmark" rel="nofollow">NXT wiki</a></p>

<blockquote>
  <p>A hallmark is a "stamp of approval" for a Nxt node.  By creating a digital signature based on your IP address and secret passphrase (private key), you are verifying that your account "owns" a node and is accountable for it.  This helps protect the network from attack, and increases the network's trust in your node. You do not need to generate a hallmark if you are a casual Nxt user.  It is a very good idea for those who operate public Nxt nodes on dedicated, public servers. Hallmarks have no impact on forging.</p>
</blockquote>
