PICU: Persistant and Intrinsic Currency Unit
Each mined coin with unique value, etc...
Individual mined coins' unique value depend on an evolving index
with a converging expected upper bound,
dependent on five(currently) feature variables of all extent discovered coins. A logarithmic(conjecture) exchange rate among units of this currency is expected.
Machine rated highest value coins sometimes offer insight for similar other high value coins.
Much regular expression filtering must be implemented for automatic chaff/noise rejection.
Questions of entire decentralized p2p remain a challenge.
Seeking some familiar appropriate e-currency machinery. Please post/contact for links if you're interested.