Or what should we call them instead

Imagine a group of farmers that grow corn. After the harvest each of them brings a bag of corn to a smart guy called James, and James takes a truckload of corn to a pig farmer. There he exchanges the corn for a promise of a share of pigs once the pigs are grown.
As the little pigs eat the corn, grow and are slaughtered, once a month James comes to the pig farm and picks up a bunch of sausages.
Then he gives each of his friends a number of sausages in proportion to the amount of corn they contributed. James keeps some of the sausages himself for his time, and the rest of the corn farmers are OK with this.
Would such a scheme be regulated as a 'security' for James? Given that he only deals with commodities, and no money exchanges hands?
Please do not think about the health and safety regulations concerning the transport of sausages for now :-).
If such a scheme is not considered a 'security', why would running an asset be regulated as such if the asset handles only commodities (altcoins)?
What terminology would we need to use to avoid words like asset, dividends, shares etc?
I believe using financial terminology, even if it sounds 'cool' and 'professional' could come back and bite us in the a$$.
What is NXT in this context and would the IRS or HM RS or other tax people buy it that i.e. a "mining asset" is really not an "unregistered security"?
Feel free to shoot my argument full of holes!