no thats not possible.
Not only is it connected to your ip - it is also connected to your username.
It regardless logs you each time.
No the only way I see him doing this is hes somehow figured out how ot chain vote - but mechanically - so yes - through a kind of bot.
There is a big flaw in newgrounds in that your voting doesnt depend on how fast the CONTENT loads, as I had originally thought - but how fast the VOTING PANEL pops up. Pages that pop up white initially are the most vulnerable - with enough rapid clicks you could quickly outpace your amt of listens with votes.
As is stands I havent found a way since the redesign to see how this is possible as that voting panel loads very very fast.
also if this song had been on for a week its completely possible to have mote votes than listens because newgrounds only ever logs you listening to a song once - but it logs every time you vote on a song.
It is possible! You see, he logs off. Anyone can vote without an account, although it only counts as ONE vote and tracks the vote through IP instead of username AND IP. This means you can go onto 5 computers and vote 5. Changing the IP makes it a different computer each time, and so the system allows one vote each time the IP is changed.
Then lets say you figure out the code the voting bar for that specific submission. Basically it goes to the URL, clicks the 5, changes the IP through a simple IP .bat changer file, and then reconnects to that webpage and does it again.
So it..
goes to http://www.newgrounds.com/audio/xxxxxxxx
says the script for voting *what happens when 5 is pressed which probably looks different if a different code format is used*
<li id="v5">
*all that has to connect to a certain specific ID so he probably has more code than that. :/*
then after he does the FIVEN method he closes the page and runs a .BAT file saying *yes this Is the code he would use I am almost positive... the code above for the FIVEN thing was just an estimation*
@echo off
cls
echo ***Click the X to cancel*** ***BOT ONLY CANCELS IF AN ERROR OCCURS.. or err something lol***
pause
cls
ipconfig /flushdns
ipconfig /registerdns
ipconfig /setclassid
ipconfig /release
ipconfig /renew
cls
Ok so NOW the bot just disconnects the internet perhaps through another BAT file, and does it again. Now of course the above method wont work if you put in that coding, but I am just saying how it would look like and that it is very possible... sorry its confusing coding crap gah.