There is no reason why we can't extend PoBN to Proof of Litecoin Node as well.
Totally. And now think a step further: nobody says it even has to be a coin/blockchain.
There could be allkinds of services / programs, for example we can imagine a renderfarm
(Rendering on Demand), where we need to prove that a servicenode has the
opensource 3D program blender installed and running.
People could then pay SPR to render their large animations on the Servicenode network....
Or
ffmpeg? Convert your videos on demand?
Etc.... solving the problem of ProofOfX opens the door to a whole universe.
the business world: SPR SN provides secure chains for whichever currency floats your boat. Security on demand?
Security on demand?That sounds awesome!
Everyone keeps talking about the hash rate of the network, and how relevant it is to keep the network secure, but it is often omitted that the total number of full nodes is just as important to keep it safe. So better get a full node. Think of it as your "civic duty", like going to vote in the elections.
We here agree wholeheartedly 100%... that's the main reason for doing PoBN.
It will benefit both BTC and SPR, since any Servicenode will need to run both a full BTC node and a full SPR node.