Cryptocurrencies, and especially Ethereum, are truly novel innovations in computer science that cross many academic disciplines. The linked example is a great write-up. It’s sad that there is a vocal group, especially on HN, that knee-jerk hates everything blockchain related and wishes with their entire being for it to fail. However, I think smart contracts are fascinating and wish more people would keep an open mind…
The term “Smart contracts” (Ethereum/EOS/hyperledger) is often used with wild claims for supply chains and cross border business deals, but why would any real business want to use a public blockchain? Smart contracts can’t even do anything interesting without a trusted source of data input. The threat model and legal questions of smart contracts are another huge deterrent for most businesses. Latency, throughput, sec…
[0]: https://www.nist.gov/programs-projects/nist-randomness-beaco... [1]: https://beacon.nist.gov/home