https://en.wikipedia.org/wiki/Template:Cryptocurrencies https://en.wikipedia.org/wiki/Template:Cryptocurrencies Major cryptocurrencies are based on Proof of Wo

https://en.wikipedia.org/wiki/Template:Cryptocurrencies https://en.wikipedia.org/wiki/Template:Cryptocurrencies Major cryptocurrencies are based on Proof of Work or Proof of Stake. There are other consensus algorithms. https://en.wikipedia.org/wiki/Scrypt#Introduction https://en.wikipedia.org/wiki/Scrypt#Introduction scrypt has been introduced to stave off ASIC and FPGA solutions.