The idea of separating consensus from execution actually existed before blockchains themselves. There were some early discussions about it, but no one really kind of formulated a system like Lazy Ledger where the early purpose of the system was ordering. Mastercoin and Tether are systems that use Bitcoin for ordering, but not for execution.
In this week’s episode Anna Rose interviews Mustafa Al-Bassam, co-founder of Celestia. They cover where Celestia as an idea emerged from, how its rollup-centric data availability (DA) network works and what can be expected from their upcoming launch. They also chat about how Celestia aims to empower Sovereign chains - independent rollup chains that use Celestia as the DA and consensus layer - and how this Sovereign chain model compares with the Ethereum rollup architecture.
Here are some additional links for this episode:
Check out the ZK Jobs Board here: ZK Jobs.
Aleo is a new Layer-1 blockchain that achieves the programmability of Ethereum, the privacy of Zcash, and the scalability of a rollup.
Interested in building private applications? Check out Aleo’s programming language called Leo by visiting http://developer.aleo.org.
You can also participate in Aleo’s incentivized testnet3 by downloading and running a snarkOS node. No sign-up is necessary to participate.
For questions, join their Discord at aleo.org/discord.
If you like what we do: