as it could be useful I indicated a company that does almost the same thing you want to do.
I am a customer of them and works great. I always thought that nxt might be a different currency more that could operate in bullion vault.
they are simply repositories of precious metals.
clients trade in bullion vault
Maybe another possibility not as ambitious in the short term is to ask these people how can operate in nxt.
http://www.bullionvault.com/Perhaps can you help me?
Do you think about this project?
At the dawn of electricity in the late nineteenth century was Thomas Edison envisioned a decentralized system with many small companies competing for generators installed near the point of consumption. Since the electricity distribution cables were still rare , the Edison Electric Lighting Company focused most of his first business in installing generators in small factories, shops, hotels and homes .
In 1888 , Edison had installed 1,700 small plants . In the early twentieth century , more than half of U.S. electricity It was self-produced by industries that took advantage of the waste heat and excess electricity sold to nearby customers.
Would it be possible to implement Nxt platform under the distributed energy market ?
Is a market where producers and consumers of energy would cross their sales orders and purchase orders simultaneously.
Today a small community of neighbors or landowners can generate and sell energy through solar PV , mini wind power, etc. .
For example an owner decide to install in his home to energy consumption solar pv but at certain times of day to spare and is now selling the excess energy in the Nxt platform.
At one point he needs same energy and buys his deficit in the Nxt platform.
both buyer and seller should obviously pay transport costs to distribution companies but the market for the generation and consumption of energy would peer ( peer to peer) .
This would link with the colored coins and the contract system like Ethereum .
Does anyone dare with the idea ?
If anyone dares I'm interested to collaborate .