Recent Spam problem

[skybuck2000 at hotmail.com]

I see two solutions:

1. We build new architecture or adept current one so it's more like a blockchain, have to calculate some hash before being able to post and upload and such.

or

2. We counter-attack by installing a special tool, so we all denial of service attack the source of the message, I am not sure if the source is genuine information, what you make of it:

NNTP-Posting-Host: 39.52.70.224


Now the first solution would require a lot of work.

The second solution would be easy to do.

My question to you is:

What solution do you pick of any ? =D