Common Knowledge Brother @RunningCKB

do cool shit #web5 @runningckb Joined January 2017

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Common Knowledge Base Association (CKBA) @ckba_build

a week ago

This is why **crypto agility** is super important for blockchains. It refers to "the ability to replace and adapt cryptographic algorithms for protocols, applications, software, hardware, and infrastructures without interrupting the flow of a running system to achieve resiliency." It's not a buzzword. It's a design imperative that @NIST keeps urging everyone to adopt. However, we don't see anyone else in the crypto industry approaching the threat of quantum computing with this in mind. CKB is the **only** crypto agile blockchain in existence. And it wasn't purpose-built for this. It's simply one of the features of its low-level flexible architecture. A bold design that is now paying dividends. Follow us to learn more about how CKB solved quantum resistance.

Anastasia Marchenkova @amarchenkova

4 weeks ago

Dan Boneh suggests NIST's PQ DSA standards came out too soon. his take: if NIST had waited a couple years, ML-DSA signature sizes could be 1/3 of what they are today. It is a critical trade-off on size and timing for post-quantum crypto deployment. That's why many systems don't

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Common Knowledge Brother @RunningCKB

a week ago

@leei1999 @aldi8boy thankfully it's built to last forever

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wyltekcrypto.bit @wyltek1

2 weeks ago

Hey Nervos Fam, I’m building a $CKB directory app. Help decide which app image panels will be the default options, link to vote page in the replies, will be adding more applications to the list over the coming days so be sure to check back. #runckb

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Common Knowledge Brother @RunningCKB

a month ago

the idea that you can upgrade a blockchain without forking it will be as transformational as smart contracts were a decade ago

Common Knowledge Base Association (CKBA) @ckba_build

a month ago

Are you tired of endless upgrade discussions about hard forks? Are you interested in playing with the latest advances in post-quantum cryptography or zk proofs? Check this out to learn more about CKB & unleashing maximum flexibility with RISC-V👇 nervos.org/knowledge-base…

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Common Knowledge Brother @RunningCKB

a month ago

ifykyk github.com/nervosnetwork/…

Protocol Guild @ProtocolGuild

a month ago

187 individuals from 30+ teams and 11 independent institutions around the world are directly responsible for building and maintaining Ethereum's core protocol The ecosystem has an irrefutable dependency on these core protocol contributors for Ethereum reaching its endgame

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Common Knowledge Brother @RunningCKB

2 months ago

@drmusavir you can find the innovation on talk.nervos.org

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Common Knowledge Brother @RunningCKB

2 months ago

opportunists are the biggest risk to Bitcoin today

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Common Knowledge Brother @RunningCKB

2 months ago

@leei1999 cell contention is challenging but wide open design space

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Common Knowledge Brother @RunningCKB

2 months ago

@mart63702 @KazixCKB i wish you the best

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Common Knowledge Brother @RunningCKB

2 months ago

@leei1999 in retrospect, it was inevitable

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Common Knowledge Brother @RunningCKB

2 months ago

@mart63702 @KazixCKB appreciate you tagging me with any decisive action someone is committing to the possibility they could be wrong, so respect there out of curiosity, what attracted you to CKB initially?

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Common Knowledge Brother @RunningCKB

2 months ago

@leei1999 we can reason here

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Common Knowledge Brother @RunningCKB

2 months ago

@zhanshanwang198 yet

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Common Knowledge Brother @RunningCKB

2 months ago

@EricAvanesse @APP5Labs well-funded, marching toward governance transition in nov 2027 check out this post talk.nervos.org/t/pre-rfc-disc… about the on-chain treasury activation, there will be lots more conversation in the coming months please join Nervos Nation to discuss more

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Quantum Purse @quantumpurse

2 months ago

@imadl_official hi there, Trezor platform is open-source and everyone is welcomed to contribute. We’re starting by building the CKB implementation ourselves and aiming to integrate it into the ecosystem from there.

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TFTC @TFTC21

2 months ago

Tadge Dryja, the co-inventor of the Lightning Network, just dropped an update on Utreexo, one of the most underappreciated scaling projects in bitcoin. The problem is straightforward. Every bitcoin node that wants to validate transactions has to store the entire UTXO set, every unspent output on the network. Right now that's 11GB and growing. As more transactions hit the chain, as inscriptions and other data-heavy outputs pile up, every node operator has to store all of it. The UTXO set doesn't get pruned like old blocks can. It just grows. Utreexo eliminates the entire UTXO set from your node. Instead of storing 11GB of data, a Utreexo node stores less than 1KB of hashes and still fully verifies every transaction. It's not a light client. It's not trusting anyone else. It's full validation with radically less storage. The tradeoff has always been bandwidth. Utreexo nodes need to download extra proof data to verify transactions without storing the full set. Until recently, syncing the blockchain with Utreexo took 2-3x the data download of a normal node, pushing into terabytes. That problem is now being solved, new aggregator techniques from SwiftSync have eliminated the extra download overhead. The implementation is still being finalized, but the hard part appears to be behind them. Two things worth noting: First, Utreexo is quantum safe. The accumulator and aggregator are built entirely on hash functions, not elliptic curve cryptography. Whatever quantum computing does to bitcoin's signature scheme, it won't touch Utreexo. At a time when the quantum conversation is heating up, that's a meaningful design advantage. Second, Utreexo directly addresses the tension around "spam" on bitcoin. Inscriptions, BRC-20 tokens, and other data-heavy outputs bloat the UTXO set that every node has to carry. Pruning helps with old block data but doesn't touch the UTXO set. Utreexo makes the entire debate irrelevant, if your node doesn't store the UTXO set at all, the size of it doesn't matter. New releases are out for both utreexod (BTCD-based) and Floresta (rust-based, built with rust-bitcoin). Both are in testing mode, not ready for real funds yet, but ready for developers and node operators to try. This is the kind of quiet, foundational work that actually scales bitcoin at L1. No token. No VC round. No press tour. Just better engineering.