YvZ_Wien

[Liviu Epure @epure_liviu]

In 2025, @CISAgov flagged a widely-used Chinese-manufactured patient monitor with a backdoor.

The device was already deployed in hospitals across the US and EU.

This is the IoT supply chain problem in one sentence:

How do you verify that a device is what it claims to be when it was manufactured 8,000 miles away by a company you’ve never audited?

Blockchain + Post-Quantum Cryptography solves it with a true device identity layer:

→ Every device gets a cryptographic identity at manufacture
→ That identity is immutable and verifiable on-chain
→ Authentication uses signatures that quantum computers can’t forge
→ Any tampering (hardware or firmware) breaks the verification chain
The supply chain problem is fundamentally a trust problem.
And trustless verification is what blockchain does best.

#Cybersecurity #Blockchain #IoT #SupplyChain #PostQuantum #Web3 #QuantumComputing

[QoreChain @QoreChain]

I described a token contract in plain English.
30 seconds later I had production-ready Solidity.

Then I switched to Rust. Same description. CosmWasm contract generated.

Then Solana. Same description. SVM program ready to deploy.

One AI. One prompt. 17 blockchains:
@ethereum · @solana · @cosmos · @avax · @arbitrum · @Optimism · @0xPolygon · @BNBCHAIN · @Cardano · @Polkadot · @NEARProtocol · @ton_blockchain · @tezos · @SuiNetwork · @Aptos · @trondao · @QoreChain

Then I clicked "Audit."

QCAI scanned it against 500+ vulnerability patterns. Reentrancy. Integer overflow. Access control. Flash loan vectors. Even quantum safety scoring for QoreChain deploys.

Full security report in under a minute. Severity scores. Fix recommendations. HTML report.
No CLI. No IDE setup. No Hardhat config. No Anchor boilerplate.

Just plain language → code → audit → deploy.

This isn't a demo. It's live on the QoreChain dashboard right now.

The AI narrative in crypto has been about agents trading tokens.

We skipped that and built AI that writes, audits, and deploys the contracts themselves.

Try it 👉 https://t.co/ciHt76S8OK

#AI #SmartContracts

[Liviu Epure @epure_liviu]

Smart cities are being built at unprecedented speed.

Traffic management. Air quality monitoring. Water systems. Waste management. Emergency response.

All powered by IoT. All connected to centralized cloud platforms. All authenticated with cryptography that has a ticking clock. 🧵

#SmartCities #IoT #Cybersecurity #QuantumComputing #PostQuantum #QuantumSafe #Infosec #CriticalInfrastructure #PQC

[FATTY @fatty_io]

Kill Bill didn’t miss ⚔️

📈 Three similar bots, three wins - total ~381% PnL.
Call it a triple kill!

#FATTY #FatBot #SnipingBot

[QoreChain @QoreChain]

Your own blockchain dashboard. Running locally. No cloud. No third party.

QoreChain Light Node UX gives you a full web dashboard embedded in a lightweight node you run from your desktop.

What you get:
→ Real-time validator performance, consensus rounds, bridge status - all live
→ Delegated staking across multiple validators from one interface
→ Auto-compound rewards without touching a terminal
→ Reputation scoring that automatically rebalances your stake away from bad actors
→ Heartbeat liveness proofs so the network rewards you for being online
→ 3% block rewards just for running it
And all of it is quantum-safe. Dilithium-5 signatures, not a future roadmap item.

One binary. Open it. Your node is running. Your dashboard is live.

No Docker. No DevOps. No config files to debug at 2am.

🔗 https://t.co/m0p1oeNH0S
#QoreChain #QuantumSafe #Web3 #OpenSource

[QoreChain @QoreChain]

Every transaction you sign today with ECDSA is a promise a quantum computer can break tomorrow.

It's called Harvest Now, Decrypt Later. Nation-states are already collecting encrypted blockchain data, waiting for quantum hardware to catch up. NIST estimates 2030-2035. Your keys. Your funds. Retroactively exposed.

We just published v4 of the QoreChain Whitepaper: 351 pages covering how we built a Layer 1 from first principles to solve this.

What's inside:
- ML-DSA-87 + ML-KEM-1024 + SLH-DSA at FIPS Security Level 5, every protocol layer
- Triple-VM: EVM, CosmWasm, and SVM in one unified state
- AI-native consensus that adapts parameters via reinforcement learning
- 25 direct bridge connections, 120+ via IBC, all PQC-secured
- Game-theoretic governance with formal anti-plutocracy proofs

Peer review welcome.

Read the full paper: https://t.co/UCIHMYovYn

Built on @cosmos SDK. Secured for the post-quantum era.

#PostQuantumCryptography #Blockchain #Web3 #Cosmos #DeFi #Cybersecurity #QuantumSafe #AI

[YvZ_Wien @YvZ_Wien]

@QoreChain Good project, and very fast.

[QoreChain @QoreChain]

🚀 QoreChain Light Node is now open source.
Run your own node. Earn 3% block rewards. No full chain required.

Two editions:
⚡ SX - headless daemon for servers
🖥️ UX - built-in web dashboard for desktop

What's inside:
→ Header-only verification (skip verification light client)
→ Delegated staking with multi-validator split
→ Auto-compound rewards
→ Reputation-aware validator rebalancing
→ Real-time network telemetry
→ On-chain registration with heartbeat liveness proofs
→ Post-quantum cryptography

The first quantum-safe light node you can actually run today.

🔗 https://t.co/m0p1oeNH0S

#QoreChain #QuantumSafe #Web3 #OpenSource #Blockchain

[QoreChain @QoreChain]

Respect to @VitalikButerin and @ethereum for forming a dedicated post-quantum team.

Most chains won't even say the word #quantum out loud. #Ethereum is publishing roadmaps, funding $1M in bounties, and confronting the hardest problem in crypto head-on.

But the numbers show why this is so hard:
→ ML-DSA signatures are 40-60x larger than ECDSA
→ Migration models project 52-57% throughput loss
→ Governance consensus for a "defensive downgrade" could take 10-15 years
→ The quantum threat window may be 4-10 years

This isn't a criticism. It's the reality of retrofitting post-quantum cryptography onto the most important smart contract platform ever built. Ethereum carries $160B+ in stablecoins, institutional RWAs, and a decade of battle-tested infrastructure. You can't just flip a switch.

We built QoreChain because we believed this migration shouldn't be a retrofit — it should be the foundation.

Our EVM runtime runs your Solidity natively. No rewrites. But the chain underneath was architected from genesis for post-quantum key sizes:
🛡️ ML-KEM Kyber-1024 + Dilithium-5 (NIST-standardized)
⚡ 5,900+ TPS, 0.8s finality — no throughput penalty
🔒 Encrypted mempool, MEV-resistant consensus
🔗 QCB + IBC interop to 25+ chains — including Ethereum.

Ethereum will get there. We have no doubt.

QoreChain exists so developers don't have to wait.
Build quantum-safe today. Stay connected to Ethereum tomorrow.

🔗 https://t.co/ciHt76RAZc (Invite only! Ask for a code!)

[YvZ_Wien @YvZ_Wien]

I just joined @QoreChain - the quantum-safe blockchain! 🔷

[YvZ_Wien @YvZ_Wien]

#QoreChain good proje

[YvZ_Wien @YvZ_Wien]

@QoreChain Slm

[QoreChain @QoreChain]

Private beta has been going great so far.

We’ll be opening access to more testers soon.

Stay tuned.

[QoreChain @QoreChain]

Most testnet dashboards: connect wallet, get tokens, leave.

QoreChain dashboard:
→ 14 quests with auto-verification
→ 38 badges across 10 quantum-themed series
→ Leaderboard with 50 levels
→ Referral rewards
→ AI contract tools
→ DEX test trading
→ 10 languages

This isn't a testnet. It's an ecosystem.

[YvZ_Wien @YvZ_Wien]

Verifying my @QoreChain account #qora6076a

[YvZ_Wien @YvZ_Wien]

Look what I just unlocked 👀🔥! Mythical card for 20000 XP.
A nice surprise! Want one too? Jump in at https://t.co/Q89Mzw9SYS and claim your rewards!
Each card holds surprise XP. The rarer the card, the bigger your boost!

[YvZ_Wien @YvZ_Wien]

Look what I just unlocked 👀🔥! Mythical card for 20000 XP.
A nice surprise! Want one too? Jump in at https://t.co/Q89Mzw9SYS and claim your rewards!
Each card holds surprise XP. The rarer the card, the bigger your boost!

[YvZ_Wien @YvZ_Wien]

Look what I just unlocked 👀🔥! Mythical card for 20000 XP.
A nice surprise! Want one too? Jump in at https://t.co/Q89Mzw9SYS and claim your rewards!
Each card holds surprise XP. The rarer the card, the bigger your boost!

[YvZ_Wien @YvZ_Wien]

Look what I just unlocked 👀🔥! Mythical card for 20000 XP.
A nice surprise! Want one too? Jump in at https://t.co/Q89Mzw9SYS and claim your rewards!
Each card holds surprise XP. The rarer the card, the bigger your boost!

[YvZ_Wien @YvZ_Wien]

Look what I just unlocked 👀🔥! Mythical card for 20000 XP.
A nice surprise! Want one too? Jump in at https://t.co/Q89Mzw9SYS and claim your rewards!
Each card holds surprise XP. The rarer the card, the bigger your boost!