The Bitcoin killer will thus have at least the following features.
- provably cpu-only mining with botnet resistance (current proof-of-stake can't redistribute new coins to masses & I posit it isn't secure)
- built-in anonymity (to minimize non-anonymous users)
- small, reasonable perpetual debasement
- zero transaction fees (with economic transaction spam resistance)
- economically limited pool sizes
- oblivious shares
- selfish-mining fix
- mini block-chain design
- faster 1-confirmation block chain, e.g. 1 minute instead of Bitcoin's 10 min delay, if the orphan rate can be contained
Nice. Nxt needs only anonymity... We r working on that.