I suspect this as well - the part where they talk about "even if half of the remaining nodes disappeared" makes me think that a Tahoe (or tahoe style) technolog

I suspect this as well - the part where they talk about "even if half of the remaining nodes disappeared" makes me think that a Tahoe (or tahoe style) technology is behind this. Interestingly, the Tahoe people have their own product to offer: https://leastauthority.com/ https://leastauthority.com/ ... although I have no idea what state of production that is in ...