Yes, anyone can join and start uploading (just signed up and gave it a first try). Seems like the submissions are checked by radioooos team first, which is a good thing IMO.
Francois Von Pierre Parker said:
I clicked on 80's England and it played Soft Cell / Seedy Films which is a great track, I clicked on 70's England and it played Dire Straits, not so great.
I didn't even try England or USA because asian, african and former USSR states seemed to be way more interesting. But wherever I clicked, it wasn't the dirt common, most obvious stuff coming up (although there's also Fleetwood Mac etc.) so I guess the team behind this website does an OK job.
ketan said:
Is it concerned about copyright or is caution thrown into the wind?
I have no idea but am confident they've worked it out. At least there's a "Buy it - Button" that links all the available tracks to itunes.