{HEAD ~ A method} for identifying a digital content distributor on {TAIL ~ a file sharing network}, comprising: 
{ HEAD ~ A method } for identifying a digital content distributor on { TAIL ~ a file sharing network } , comprising :
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH