Same thing with Gold Miners.

Is it possible to keep a bitcoin miner as an asset inside the real estate LLC?

I received a cold call yesterday from someone that would like to purchase the house without the mineral rights, and at a price considerably above what we paid. 2.

LOLI could see them literally burning up 100amps if they had crypto miners, in which case the place would be a loud sauna…

More people made money selling tools and provisions to the miners as they passed through Seattle than the miners made in gold. 

In the gold rush it was the people selling shovels and provisions that really made money, not the miners.

If you think someone out there on a stock market will pay you for it, you can buy some mining equipment and agree to split the profits of any find with other miners out there.. the wikipedia link above is pretty good if you're interested.I'm not sure about the "falsely adjusted market."

Brandon mentioned Water/ mineral/ oil/ and gas rights.

Fine, the uses of that deed is proper in most jurisdictions, Texas does have some odd title carve out in title insurance, like not insuring mineral rights, but, whatever.You check and you see it was a divorce. 99.9% of novice examiners don't read the decree.Then the wife gets behind, the husband is still on the note, they go to foreclosure.There is a prior lien!

To insulate ductwork, there a various kinds of wrap insulation (from foil faced / bubble, to mineral wool or fibreglass blankets) or, if in a wall cavity, ceiling or bulkhead/soffit, you can simply pack mineral wool insulation around the ductwork.