Negate.e255: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/secp256k1/negate.bend as Negate
Lines 22-24 of bend-collections-laws-crypto@1.0.0.0/proofs/crypto/secp256k1/negate.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/crypto/secp256k1/negate.bend&start_line=22&end_line=24

import Base
import bend-collections-laws-crypto@1.0.0.0/spec/lib/common.bend as C

def e255(+one: Nat, +h1: {one == 1n : Nat}) -> {Nat.sub(C.shift(8n, one), 1n) == 255n : Nat}:
  %Equal.sym(Nat, one, 1n, h1) : {Nat.sub(C.shift(8n, _), 1n) == 255n : Nat}
  {==}

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.sub
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/spec/lib/common.bend&name=shift