[aey]

My fault!

Filecoin is great!

We are also building a blockchain that is based around Verifiable Delay Functions and has been open source from day one.

VDFs can be used to track time in a permissionless network in a way that works before consensus. Which opens up a wealth of distributed systems optimizations that involve a synchronized clock. If that sound interesting, check out https://github.com/solana-labs/solana