Bytecoin's 82% premine can be found on the blockchain, and has been verified by many Hero Members and Developers themselves.
If you want proof of the premine, look at the freaking Bytecoin Blockchain. The Blockchain records all activity and shows how a small group of people mined Bitcoin from 2012 to 2014, and mined over 150billion Bytecoins, which is over 80% of all Bytecoins since the total coin supply is 180billion.
Furthermore, the individuals premining Bytecoin purposely kept it secret, Bitcoin for example was shared on a messaging board with 10s of thousands of readers, Bytecoin was never shared on any boards to open it up to the public, making it's premine inexcusable.
Essentially, anyone mining Bytecoin(BCN) right now, is only mining the last 20%, while that small group of people has a 82% premine in their hands already.
Goodluck to all the idiots mining the last 15% of all Bytecoin, cause the other 82% was already premined!