The Quantum Resistant Ledger (QRL) project is a public blockchain ledger designed to be specifically secure against quantum computing (QC) advances. Unlike existing ledgers, such as bitcoin or ethereum, the QRL is specially designed to use a form of post-quantum secure signature for transactions called XMSS.The QRL also uses a low power proof-of-stake (POS) algorithm which again utilises iterative hash-chains and provably secure hash-based pseudo random number functions. The POS algorithm is designed to have zero reliance upon conventional signatures which are vulnerable to a sufficiently powerful QC and allows nodes to run on low power devices such as raspberry PI’s or laptops and passively earn income by staking.

Quantum Resistant Ledger

Introducing lattice-algebra: An elegant, high-performance post-quantum cryptography library

QRL, in partnership with Geometry Labs, are excited to announce a new lattice-algebra library for efficient, elegant, and high performance post-quantum secure cryptography.

Index: 

- Sharing the Building Blocks
- Mathematical Background
- Designed for Cryptography Developers
- Future Work
- Library Contributors

https://www.theqrl.org/blog/lattice-algebra-library/

Director of Communications

You have the ability to influence the emission rate of the network by voting on QIP-016! 

Voting site: https://vote.theqrl.org/

Detailed voting instructions: https://www.theqrl.org/blog/guide-to-voting-on-qip-016/

QIP pros/cons overview: https://www.theqrl.org/blog/qip016-reduce-emission-rate-of-the-network-prevote-synopsis/

The QRL Show with Advisor Robby Dermody on Crypto, NFT’s, RAREPEPE’s and more

- When did you first get involved in crypto?
- Background on Counterparty, launch of the platform, origins stemming from Mastercoin, and being on of the very first decentralized exchanges.
- What’s your take on the Evolution of NFT’s? From your perspective seeing it evolve from early days (Counterparty, Rare Pepe’s)
- Early Bitcoin Days, 10K bitcoin 

https://www.youtube.com/watch?v=5wJMSK_rNwA

Last Month at QRL — August 2021

Highlights
- Two part AMA with Core Blockchain Developer Kaushal Kumar Singh on EnQlave
-- Part I: AMA with Core Blockchain Developer Kaushal - Quantum Security for Ethereum
-- Part II:AMA with Core Blockchain Developer Kaushal - Quantum Security for Ethereum
- QRL Improvement Proposal (QIP) 015: Emission Rate Change Proposal

Development
- EnQlave
- On-chain voting
- QIP Refresh

https://www.theqrl.org/blog/last-month-at-qrl-august-2021/

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