Based on a certain amount of addresses, is it possible to find out how many bitcoins a specific wallet includes/owns?
E.g. I have a blockchain.info wallet. If I create 1000 bitcoin addresses, fill them with 1 bitcoin each. The blockchain.info wallet, will show me the total balance of 1000 bitcoins on my wallet. If I share one of this addresses with someone, will he be able to find out that I have a wallet with an overall amount of 1000 bitcoins?