PrivateQ is a protocol for Privately querying, when having media storage secured, while sending to individuals or transmitting to group, where, each fields is encrypted by the pub key of the scope defined by the column and the scopes are:
Your iiaom can be used in combination with Tel number, email, address, paypal address, web address,
wallet-id etc, while using privateq via mailing list distribution .
Example: Rcoin in self organized and decentralized accessing by sellers in multiple currencies price and/or decentralized routing by exchangers in p2p exchangers points. Use it as multiple currencies price is e.g. of 3 values like fiat-currencies-central-bank-money (eg. euro, dollar or yuan), Cryptocurrency (eg. bitcoin ,peercoin, faircoin) , and LETS (eg.tp, rcoin, ces), where sellers can act also as as exchangers (to reduce middle man).