Earlier quoted context omitted.
Is there some kind of binary backing https://blocksteam.info ? Information doesn't just appear on the internet.
Bitcoin is not one of the scams with no working software I was talking about. The information comes from a leveldb database you can download from peers after installing this client: https://github.com/bitcoin/bitcoin
OK, why'd you use this example as your entire response to "how do people know who has how many coins, for a coin which has reportedly never shipped a working binary"?
Can you answer the original question instead of linking an unrelated bitcoin topic?