To implement a distributed timestamp server on a peer-to-peer basis, we will need to use a proof-of-work system similar to Adam Back's Hashcash[6], rather than newspaper or Usenet posts.
Ukwenza iseva yesitembu sesikhathi esatshalaliswa ngokulingana, kuzodingeka sisebenzise uhlelo lokuqinisekisa umsebenzi olufana ne-Adam Back's Hashcash [6], kunokuba okuthunyelwe kwephephandaba noma kwe-Usenet.