I am throughly convinced this is a joke one or two Kemono anons sporadically make about an insular Perfectdark-like P2P/DHT network that doesn't actually exist, because not a single mention or trail of it exists anywhere else on the public internet.
The closest thing that can be found is a shitcoin project named Chronologic Network, which also happens to call its clients "timenodes," but is otherwise completely unrelated in nature.
I've not even mad. I'm genuinely impressed. It's like Polybius for data hoarders.