ed on Nostr: "bitcoins teeth" is the sha256 algorithm, preventing any other sha256-based ...

"bitcoins teeth" is the sha256 algorithm, preventing any other sha256-based blockchain from surviving (all others use different algorithms, or get 51%d). cryptography is the defensive "wall", algorithm is offensive "force projection" in cyberspace.

two consequences: 1) cyberspace is partitioned by algorithm (sha256, randomx, etc), 2) blockchains which can transfer hashpower to other algorithms can attack other blockchains.