Cypherpunk Mimblewimble's guest appearances

Cypherpunk Mimblewimble

Epicenter - Learn about Crypto, Blockchain, Ethereum, Bitcoin and Distributed Technologies

Kyle Samani

Dean Tribble

Rune Christensen

Ryan Zurrer

Jameson Lopp

Marco Peereboom

Chris Burniske

Ben Goertzel

Erik Voorhees

Sean Adams

Brian Armstrong

Charlie Lee

Cory Doctorow

Stephen King

Andrew Trask

OwlTail

Daniel Lehnberg

Michael Cordner

Three years ago, a mysterious txt file signed by a pseudonymous Tom Elvis Jedusor was dropped in the Bitcoin-Wizards IRC channel outlining a proposal called Mimblewimble. It proposed a novel way of combining many ideas from Bitcoin research in order to create a new blockchain protocol that will be highly scalable and increase privacy, while still using the same cryptographic assumptions as Bitcoin. A few months later this project was picked up by another pseudonymous individual who started working on an implementation he called Grin. Grin slowly began to draw attention from the Bitcoin community and got a lot of traction. We join Michael Cordner (Yeastplume) and Daniel Lehnberg, two of the core developers of the Grin blockchain. In this episode we discuss some topics around Grin’s cypherpunk origins, privacy and scalability features, no-premine fair start, and interesting monetary policy. Topics covered in this episode:  Origins of the Mimblewimble proposal and the prior work it draws upon Andrew Poelstra’s contributions to improving and fixing the original proposal Scalability and fast sync times achieved through mimblewimble’s UTXO set compression How UTXO compression when combined with the Dandellion p2p protocol can increase privacy Changes in user experience from Bitcoin to Mimblewimble Beginning of the Grin project as an implementation of the Mimblewimble protocol Comparision to BEAM, a competing Mimblewimble implementation Innovating on fair Proof of Work through dual Cuckoo Cycle Grin’s Monetary Policy and the Mining Fair Start  Episode links:  MimbleWimble Origin Andrew Poelstra's Improved Paper Introduction to Grin Grin for Bitcoiners Grin Newsletter Michael Cordner on Twitter Daniel Lehnberg on Twitter  Thank you to our sponsors for their support:  Deploy enterprise-ready consortium blockchain networks that scale in just a few clicks. More at aka.ms/epicenter.  This episode is hosted by Friederike Ernst and Sunny Aggarwal. Show notes and listening options: epicenter.tv/278

Three years ago, a mysterious txt file signed by a pseudonymous Tom Elvis Jedusor was dropped in the Bitcoin-Wizards IRC channel outlining a proposal called Mimblewimble. It proposed a novel way of combining many ideas from Bitcoin research in order to create a new blockchain protocol that will be highly scalable and increase privacy, while still using the same cryptographic assumptions as Bitcoin. A few months later this project was picked up by another pseudonymous individual who started working on an implementation he called Grin. Grin slowly began to draw attention from the Bitcoin community and got a lot of traction. We join Michael Cordner (Yeastplume) and Daniel Lehnberg, two of the core developers of the Grin blockchain. In this episode we discuss some topics around Grin’s cypherpunk origins, privacy and scalability features, no-premine fair start, and interesting monetary policy. Topics covered in this episode: <ul> <li>Origins of the Mimblewimble proposal and the prior work it draws upon</li> <li>Andrew Poelstra’s contributions to improving and fixing the original proposal</li> <li>Scalability and fast sync times achieved through mimblewimble’s UTXO set compression</li> <li>How UTXO compression when combined with the Dandellion p2p protocol can increase privacy</li> <li>Changes in user experience from Bitcoin to Mimblewimble</li> <li>Beginning of the Grin project as an implementation of the Mimblewimble protocol</li> <li>Comparision to BEAM, a competing Mimblewimble implementation</li> <li>Innovating on fair Proof of Work through dual Cuckoo Cycle</li> <li>Grin’s Monetary Policy and the Mining Fair Start</li> </ul> Episode links: <ul> <li><a href="https://github.com/mimblewimble/docs/wiki/MimbleWimble-Origin" rel="nofollow" target="_blank">MimbleWimble Origin</a></li> <li><a href="https://download.wpsoftware.net/bitcoin/wizardry/mimblewimble.pdf" rel="nofollow" target="_blank">Andrew Poelstra's Improved Paper</a></li> <li><a href="https://github.com/mimblewimble/grin/blob/master/doc/intro.md" rel="nofollow" target="_blank">Introduction to Grin</a></li> <li><a href="https://github.com/mimblewimble/grin/blob/master/doc/grin4bitcoiners.md" rel="nofollow" target="_blank">Grin for Bitcoiners</a></li> <li><a href="https://grinnews.substack.com/" rel="nofollow" target="_blank">Grin Newsletter</a></li> <li><a href="https://twitter.com/yeastplume" rel="nofollow" target="_blank">Michael Cordner on Twitter</a></li> <li><a href="https://twitter.com/lehnberg" rel="nofollow" target="_blank">Daniel Lehnberg on Twitter</a></li> </ul> Thank you to our sponsors for their support: <ul> <li>Deploy enterprise-ready consortium blockchain networks that scale in just a few clicks. More at <a href="http://aka.ms/epicenter" rel="nofollow" target="_blank">aka.ms/epicenter</a>.</li> </ul> This episode is hosted by Friederike Ernst and Sunny Aggarwal. Show notes and listening options: <a href="https://epicenter.tv/278/" rel="nofollow" target="_blank">epicenter.tv/278</a>

Daniel Lehnberg & Michael Cordner: Grin – Cypherpunk Mimblewimble