That only proves that this particular account is new...not that you as a Home user under alt. accounts is new.
How am I being sarcastic? Look at my pro check how many post I made you will see I'm new at least I PROVE something.
If some has shown repeatedly that they have no respect for the terms of service or other users they have no right to continue using Home, or PSN for that matter.
I think that once moderation has determined that someone is guilty of intentionally freezing others every account on the PS3 they used for freezing shoud be permanently banned from PSN.
That way any clothing they have purchased, personal spaces, events rewards, games or hacked content will be gone forever.
If they create a new account and spend money to start freezing again ban every account on that PS3 too. If they buy another PS3 to use for freezing ban that PS3 too. The money will add up quickly.
Friendly reminder to keep all posts respectful and on-topic! There are several posts that explain how to report offenders in-game. Please use the methods mentioned. Feel free to review the forums Rules of Conduct if needed. Thanks!