Dupont & Maurer 2015 (†856)Dupont, Q., and B. Maurer. "Ledgers and Law in the Blockchain." Kings Review 23 (2015).
- hash function : Hash functions accept arbitrary data as input and output a fixed-size unique “fingerprint” of the input. The guarantee of uniqueness is critical here and is made possible by a form of cryptography derived from “public-key” cryptography first invented in the 1970s. (†2387)