Talk:Just Dance Now Code Names/@comment-27914438-20160615171448

You know those song numbers used in the new song links? They're Unix timestamps with milliseconds, and you can go here to convert them to human time.

Why is this important? It means song numbers won't go below 1400000000000 or above 1700000000000. So if you're brute-forcing a song number, this narrows it down to 3 trillion numbers.

What's even more is that all the songs on the old links (Safe and Sound, Mambo No. 5, My Main Girl, etc.) have numbers around 1444655440894 (that's My Main Girl's number). All of them are timestamps for October 12th, 2015. That's probably the date Ubisoft moved all their files to the new system (the update came out on October 22nd).

This means that they probably moved ALL the songs (including So Good!) to the new system. So So Good will likely have a number around that, between 1444608000000 and 1444651199999 (all on October 12th, 2015). That's only 43,200,000 possibilites.

I'm working on writing a program to brute-force So Good's code number. If I find it, I'll let you know :)