Loading video...

Video Failed to Load

Go Home

Speed was the advantage. Quantum will turn it against every chain that relied on it. PoQW raises the difficulty, Quantum Entropy strips out the predictability, and both run at the protocol level. This is how DAC becomes unbreakable ↓

dac_chain's profile picture

DAC | Quantum Chain

128,921 subscribers

14,904 views • 3 months ago •via X (Twitter)

LIVE

Anya Rossi• Live Now

Private livecam show

0 Comments

No comments available

Comments from the original post will appear here

Related Videos

The DAC website just got a full overhaul. Everything you need to know about the Quantum chain, the features, and what's coming. All in one place. Check it out:
0:23

The DAC website just got a full overhaul. Everything you need to know about the Quantum chain, the features, and what's coming. All in one place. Check it out:

DAC | Quantum Chain

16,186 views • 3 months ago

🧵 1/ Introducing the QBIT Wallet App The first wallet secured by true quantum entropy. This is more than a wallet. It is the start of a quantum-secure Web3 experience. ⚡️
0:41

🧵 1/ Introducing the QBIT Wallet App The first wallet secured by true quantum entropy. This is more than a wallet. It is the start of a quantum-secure Web3 experience. ⚡️

Qubit

21,163 views • 9 months ago

This #WorldQuantumDay, discover what the quantum realm is really like and how NASA studies it every day—with Ant-Man actor Paul Rudd! Find out how our exploration of quantum science could help unlock the universe’s biggest mysteries.
2:58

This #WorldQuantumDay, discover what the quantum realm is really like and how NASA studies it every day—with Ant-Man actor Paul Rudd! Find out how our exploration of quantum science could help unlock the universe’s biggest mysteries.

NASA

1,117,475 views • 3 years ago

Building quantum computers faces a core challenge: control qubits without losing info. Hear from Yu Chen, Director, Quantum Processor, on the “secret sauce” behind Willow. It let Quantum Echoes run 13,000x faster, a verifiable quantum advantage. Read →
1:36

Building quantum computers faces a core challenge: control qubits without losing info. Hear from Yu Chen, Director, Quantum Processor, on the “secret sauce” behind Willow. It let Quantum Echoes run 13,000x faster, a verifiable quantum advantage. Read →

Google Quantum AI

35,212 views • 9 months ago

🚀 SEALSQ $LAES at Times Square — Leading the Future of Quantum & AI Security! We’re proud to share that SEALSQ was featured today on the Nasdaq Tower in Times Square, announcing that our CEO Carlos Moreira will deliver the Opening Keynote at IQT Quantum + AI 2025, taking place October 19–21 in New York City. 🎤 Keynote: “AI Meets Quantum: Building Unbreakable Post-Quantum Security” Carlos will explore how AI and Quantum Computing are converging to redefine cybersecurity and shape the next era of digital trust. He will also join Panel 8: CEO Roundtable, alongside top executives from Rigetti, ORCA, SEEQC, and Arqit, to discuss the business and technology strategies driving the quantum revolution. 🔐 During the event, SEALSQ will present updates on its groundbreaking Quantum Shield “QS7001” — a RISC-V-based post-quantum secure hardware platform — and the progress of its Common Criteria EAL5+ certification with Serma Labs. The QS7001 platform integrates Kyber and Dilithium (NIST-standardized post-quantum algorithms) with advanced hardware accelerators for low-latency, high-throughput encryption, ensuring robust protection for IoT, automotive, healthcare, and critical infrastructure systems. 🌐 With this innovation, SEALSQ enables partners to future-proof devices against both classical and quantum attacks, ensuring compliance, efficiency, and trust in a rapidly evolving digital landscape. 💬 “Quantum and AI represent both opportunity and risk. With the Quantum Shield QS7001 platform and our broader post-quantum roadmap, SEALSQ is building the security foundation required to protect critical infrastructure, connected devices, and human data against the threats of tomorrow.” — Carlos Moreira, CEO, SEALSQ 📍 Event Details: 🗓️ October 19–21, 2025 📍 New York City 🎤 Opening Keynote: “AI Meets Quantum: Building Unbreakable Post-Quantum Security” 👤 Speaker: Carlos Moreira, CEO, SEALSQ 💼 Panel 8: CEO Roundtable featuring Rigetti, ORCA, SEEQC, Arqit, and SEALSQ #SEALSQ #PostQuantum #AI #QuantumComputing #Cybersecurity #TimesSquare #Nasdaq #IQT2025 #Innovation #RISC-V #Kyber #Dilithium #FutureOfSecurity
0:29

🚀 SEALSQ $LAES at Times Square — Leading the Future of Quantum & AI Security! We’re proud to share that SEALSQ was featured today on the Nasdaq Tower in Times Square, announcing that our CEO Carlos Moreira will deliver the Opening Keynote at IQT Quantum + AI 2025, taking place October 19–21 in New York City. 🎤 Keynote: “AI Meets Quantum: Building Unbreakable Post-Quantum Security” Carlos will explore how AI and Quantum Computing are converging to redefine cybersecurity and shape the next era of digital trust. He will also join Panel 8: CEO Roundtable, alongside top executives from Rigetti, ORCA, SEEQC, and Arqit, to discuss the business and technology strategies driving the quantum revolution. 🔐 During the event, SEALSQ will present updates on its groundbreaking Quantum Shield “QS7001” — a RISC-V-based post-quantum secure hardware platform — and the progress of its Common Criteria EAL5+ certification with Serma Labs. The QS7001 platform integrates Kyber and Dilithium (NIST-standardized post-quantum algorithms) with advanced hardware accelerators for low-latency, high-throughput encryption, ensuring robust protection for IoT, automotive, healthcare, and critical infrastructure systems. 🌐 With this innovation, SEALSQ enables partners to future-proof devices against both classical and quantum attacks, ensuring compliance, efficiency, and trust in a rapidly evolving digital landscape. 💬 “Quantum and AI represent both opportunity and risk. With the Quantum Shield QS7001 platform and our broader post-quantum roadmap, SEALSQ is building the security foundation required to protect critical infrastructure, connected devices, and human data against the threats of tomorrow.” — Carlos Moreira, CEO, SEALSQ 📍 Event Details: 🗓️ October 19–21, 2025 📍 New York City 🎤 Opening Keynote: “AI Meets Quantum: Building Unbreakable Post-Quantum Security” 👤 Speaker: Carlos Moreira, CEO, SEALSQ 💼 Panel 8: CEO Roundtable featuring Rigetti, ORCA, SEEQC, Arqit, and SEALSQ #SEALSQ #PostQuantum #AI #QuantumComputing #Cybersecurity #TimesSquare #Nasdaq #IQT2025 #Innovation #RISC-V #Kyber #Dilithium #FutureOfSecurity

Carlos Creus Moreira

12,991 views • 9 months ago

Israel's first quantum computer was funded by the Rothschild family through the Weizmann Institute of Science. The goal is not only to build quantum computers, but also to advance quantum communications, sensing, and cybersecurity. "Quantum computing is the holy grail of modern computing." "This computer will be able to calculate things that the largest computers cannot."
1:39

Israel's first quantum computer was funded by the Rothschild family through the Weizmann Institute of Science. The goal is not only to build quantum computers, but also to advance quantum communications, sensing, and cybersecurity. "Quantum computing is the holy grail of modern computing." "This computer will be able to calculate things that the largest computers cannot."

Shadow of Ezra

59,649 views • 1 month ago

Quantum computers pose two threats to Bitcoin: Threat 1: A quantum computer will be built and used to break Bitcoin's cryptography. Threat 2: Even before a QC is built, delaying the preparations to ensure Bitcoin is quantum ready will lead to people losing confidence in Bitcoin. The solution to both threats: ensure Bitcoin becomes quantum resistant via initiatives like BIP 360 + make sure the world knows this will be taken care of in time.
1:04

Quantum computers pose two threats to Bitcoin: Threat 1: A quantum computer will be built and used to break Bitcoin's cryptography. Threat 2: Even before a QC is built, delaying the preparations to ensure Bitcoin is quantum ready will lead to people losing confidence in Bitcoin. The solution to both threats: ensure Bitcoin becomes quantum resistant via initiatives like BIP 360 + make sure the world knows this will be taken care of in time.

Eli Ben-Sasson | Starknet.io

11,851 views • 4 months ago

.Sui has a massive headstart and the most flexible architecture for the post-quantum and AI era. This conversation with Kostas Kryptos tells you exactly why, and what every other chain still has to figure out. If you hold anything onchain, watch this pod. Timestamps: 0:00 Intro 6:00 What a quantum computer actually is (the 10-year-old version) 10:00 Quantum will be used for trading before it ever breaks Bitcoin? 13:00 Post-quantum algorithms (solved) vs hardware (decades out) 17:00 "If you think quantum breaks crypto by 2030, you can make free money" 19:00 Everyone missed this: AI is now researching quantum alongside humans 25:00 The post-quantum-algorithm debate: Falcon, Dilithium, Sphincs and why each chain picks differently 27:00 Why Bitcoin will ONLY adopt hash-based post-quantum algorithms 31:00 This is why Sui's architecture wins: 128KB transactions, native multi-sig, flexible authenticator 36:00 How Sui can natively support any signature scheme 40:00 The Sui-only algorithm: protect existing EdDSA addresses without moving a coin 44:00 Design philosophy: what Sui kept from Libra, and what it threw out 47:00 Why Sui can keep gas low even with post-quantum signatures 49:00 How Kostas first started working on this in 2016 at R3 Corda 51:00 Attending tech conference one day after his son was born: meeting Sam Blackshear , joining Libra 55:00 The bigger near-term threat: AI-aided attacks, not quantum 58:00 Why Mysten Labs is now sharing its security tooling with the community 1:02:00 Sui's $100K post-quantum bounty: break it, keep it
1:05:30

.Sui has a massive headstart and the most flexible architecture for the post-quantum and AI era. This conversation with Kostas Kryptos tells you exactly why, and what every other chain still has to figure out. If you hold anything onchain, watch this pod. Timestamps: 0:00 Intro 6:00 What a quantum computer actually is (the 10-year-old version) 10:00 Quantum will be used for trading before it ever breaks Bitcoin? 13:00 Post-quantum algorithms (solved) vs hardware (decades out) 17:00 "If you think quantum breaks crypto by 2030, you can make free money" 19:00 Everyone missed this: AI is now researching quantum alongside humans 25:00 The post-quantum-algorithm debate: Falcon, Dilithium, Sphincs and why each chain picks differently 27:00 Why Bitcoin will ONLY adopt hash-based post-quantum algorithms 31:00 This is why Sui's architecture wins: 128KB transactions, native multi-sig, flexible authenticator 36:00 How Sui can natively support any signature scheme 40:00 The Sui-only algorithm: protect existing EdDSA addresses without moving a coin 44:00 Design philosophy: what Sui kept from Libra, and what it threw out 47:00 Why Sui can keep gas low even with post-quantum signatures 49:00 How Kostas first started working on this in 2016 at R3 Corda 51:00 Attending tech conference one day after his son was born: meeting Sam Blackshear , joining Libra 55:00 The bigger near-term threat: AI-aided attacks, not quantum 58:00 Why Mysten Labs is now sharing its security tooling with the community 1:02:00 Sui's $100K post-quantum bounty: break it, keep it

Sooraj

13,284 views • 2 months ago

Quantum locking. Remember what this looks like. It will be on the pop quiz in the future.
0:35

Quantum locking. Remember what this looks like. It will be on the pop quiz in the future.

Brian Roemmele

116,221 views • 2 years ago

The quantum threat to Bitcoin may still be a decade away, but Blockstream Research is already working on the solution. Adam Back (Adam Back) joined FINTECH.TV at Consensus 2026 Miami to explain how Bitcoin will be ready before quantum becomes a threat.
6:36

The quantum threat to Bitcoin may still be a decade away, but Blockstream Research is already working on the solution. Adam Back (Adam Back) joined FINTECH.TV at Consensus 2026 Miami to explain how Bitcoin will be ready before quantum becomes a threat.

Blockstream

30,635 views • 2 months ago

My video about Google's Willow quantum chip announcement is out now on X! Quantum Physicist Reacts to Google's "Willow" Quantum Chip 00:00 Intro 01:10 Quantum supremacy 2019 04:06 Speed-up announcement 05:20 Quantum error correction announcement 07:25 What the error correction experiment showed 12:17 Multiverse comment in blog 13:20 Everett's solution to the measurement problem 14:53 Testing many-worlds vs collapse 16:20 Using the multiverse for quantum computation 18:31 How do quantum computers give advantage over classical? 19:28 Summary reflections
20:42

My video about Google's Willow quantum chip announcement is out now on X! Quantum Physicist Reacts to Google's "Willow" Quantum Chip 00:00 Intro 01:10 Quantum supremacy 2019 04:06 Speed-up announcement 05:20 Quantum error correction announcement 07:25 What the error correction experiment showed 12:17 Multiverse comment in blog 13:20 Everett's solution to the measurement problem 14:53 Testing many-worlds vs collapse 16:20 Using the multiverse for quantum computation 18:31 How do quantum computers give advantage over classical? 19:28 Summary reflections

Dr Maria Violaris

13,762 views • 1 year ago

Join the quantum-safe web3 revolution! QAN XLINK, our cross-signer protocol that makes QANplatform quantum-safe, is in the final phase and you can test it before the public release. Apply to become a member of our closed testing group and be among the first to try the QAN XLINK desktop app. QANplatform is the only blockchain that delivers both Ethereum compatibility and a 100%-guaranteed safe migration path for the post-quantum era, ensuring your security even after "Q-Day." This quantum-safe protection is provided by QAN XLINK which uses NIST's primary-recommended PQC algorithm (ML-DSA, FIPS 204). QAN XLINK enables seamless integration of every Ethereum-compatible wallet including MetaMask and Trust Wallet with quantum-safe signature-capable keypairs. You can apply using this link:
0:29

Join the quantum-safe web3 revolution! QAN XLINK, our cross-signer protocol that makes QANplatform quantum-safe, is in the final phase and you can test it before the public release. Apply to become a member of our closed testing group and be among the first to try the QAN XLINK desktop app. QANplatform is the only blockchain that delivers both Ethereum compatibility and a 100%-guaranteed safe migration path for the post-quantum era, ensuring your security even after "Q-Day." This quantum-safe protection is provided by QAN XLINK which uses NIST's primary-recommended PQC algorithm (ML-DSA, FIPS 204). QAN XLINK enables seamless integration of every Ethereum-compatible wallet including MetaMask and Trust Wallet with quantum-safe signature-capable keypairs. You can apply using this link:

QANplatform

15,731 views • 8 months ago

🔥RAOUL PAL: "Bitcoin is not the biggest prize in a quantum world." "Quantum attackers won't make any money from it because price would fall immediately." "If quantum was the risk, then Google share price will be falling."
1:36

🔥RAOUL PAL: "Bitcoin is not the biggest prize in a quantum world." "Quantum attackers won't make any money from it because price would fall immediately." "If quantum was the risk, then Google share price will be falling."

Coin Bureau

132,316 views • 5 months ago

At IonQ, our team is driven by the belief that quantum has the same world-changing potential as the internet or smartphones. Quantum is changing how we solve complex problems and will open the door to new opportunities to drive meaningful change for society.
1:01

At IonQ, our team is driven by the belief that quantum has the same world-changing potential as the internet or smartphones. Quantum is changing how we solve complex problems and will open the door to new opportunities to drive meaningful change for society.

IonQ

99,712 views • 1 year ago

Why quantum theory could have a fractal structure: explained in 83 minutes. The notion of true quantum nonlocality is absurd. In the latest episode of the Quantum Foundations Podcast, Prof Tim Palmer from the University of Oxford suggests that there is a hidden assumption in standard quantum mechanics, and dropping it will save us from this absurdity. Namely, the reality of counterfactuals: the physics of what could have happened but did not. Inspired by chaos theory and the fractal structure widespread in atmospheric physics, Palmer has developed a new underlying structure for quantum theory, with radical implications for our fundamental principles of quantum physics; the limits of quantum computation; and perhaps even the search for quantum gravity. Watch on my YouTube channel, or listen on Spotify and Apple Podcasts!
1:34

Why quantum theory could have a fractal structure: explained in 83 minutes. The notion of true quantum nonlocality is absurd. In the latest episode of the Quantum Foundations Podcast, Prof Tim Palmer from the University of Oxford suggests that there is a hidden assumption in standard quantum mechanics, and dropping it will save us from this absurdity. Namely, the reality of counterfactuals: the physics of what could have happened but did not. Inspired by chaos theory and the fractal structure widespread in atmospheric physics, Palmer has developed a new underlying structure for quantum theory, with radical implications for our fundamental principles of quantum physics; the limits of quantum computation; and perhaps even the search for quantum gravity. Watch on my YouTube channel, or listen on Spotify and Apple Podcasts!

Dr Maria Violaris

18,259 views • 5 months ago

QUANTUM FEARS ARE FUD -- BITCOIN ISN’T EVEN CLOSE TO AT RISK Bitcoiners like Samson Mow are calling it out: today’s “quantum computers” can’t even solve basic problems without being fed hints -- they’re nowhere near cracking cryptography. The real timeline? 10–20 years, if ever. And here’s the part people miss -- if quantum ever becomes real, $BTC can upgrade fast, while the traditional financial system (banks, legacy security, government infra) is far more exposed. This isn’t a threat. It’s narrative-driven fear while the system quietly shifts on-chain.
1:21

QUANTUM FEARS ARE FUD -- BITCOIN ISN’T EVEN CLOSE TO AT RISK Bitcoiners like Samson Mow are calling it out: today’s “quantum computers” can’t even solve basic problems without being fed hints -- they’re nowhere near cracking cryptography. The real timeline? 10–20 years, if ever. And here’s the part people miss -- if quantum ever becomes real, $BTC can upgrade fast, while the traditional financial system (banks, legacy security, government infra) is far more exposed. This isn’t a threat. It’s narrative-driven fear while the system quietly shifts on-chain.

CryptosRus

41,295 views • 3 months ago

Into the quantum realm we go with the brilliant Prineha Narang. Narang earned her PhD in applied physics at Caltech, taught materials science at Harvard and now has her own lab at UCLA. The lab focuses on quantum materials, non-equilibrium dynamics, photonics, quantum information science and other easily digestible areas. Beyond her academic career, Narang is a science advisor to the government and a venture capitalist at DCVC. As you might imagine, we get into quantum computing and quantum technology in this episode. Quantum vs. AI, the US vs. China, when quantum tech will break encryption, quantum sensing and whether or not quantum technology actually has a bright future. The quantum sensing portion of the chat was all new to me and rather astonishing. Since Narang is also a competitive runner and mountaineer, we provide some top tips on gear because that is just the kind of all-purpose podcast that we deliver. Timestamps 0:00 Intro 2:16 The physicist who runs marathons 14:03 Cold-emailing her way into IBM 33:02 Did AI steal quantum's thunder? 46:28 Google's encryption bombshell 57:20 The US vs. China quantum race 1:06:48 Quantum sensing: who sneezed? 1:22:28 Should students still bet on quantum? 1:30:38 When does quantum get real? 1:34:54 The gear tip
1:38:03

Into the quantum realm we go with the brilliant Prineha Narang. Narang earned her PhD in applied physics at Caltech, taught materials science at Harvard and now has her own lab at UCLA. The lab focuses on quantum materials, non-equilibrium dynamics, photonics, quantum information science and other easily digestible areas. Beyond her academic career, Narang is a science advisor to the government and a venture capitalist at DCVC. As you might imagine, we get into quantum computing and quantum technology in this episode. Quantum vs. AI, the US vs. China, when quantum tech will break encryption, quantum sensing and whether or not quantum technology actually has a bright future. The quantum sensing portion of the chat was all new to me and rather astonishing. Since Narang is also a competitive runner and mountaineer, we provide some top tips on gear because that is just the kind of all-purpose podcast that we deliver. Timestamps 0:00 Intro 2:16 The physicist who runs marathons 14:03 Cold-emailing her way into IBM 33:02 Did AI steal quantum's thunder? 46:28 Google's encryption bombshell 57:20 The US vs. China quantum race 1:06:48 Quantum sensing: who sneezed? 1:22:28 Should students still bet on quantum? 1:30:38 When does quantum get real? 1:34:54 The gear tip

Ashlee Vance

12,205 views • 16 days ago

BREAKING: France just quietly started a countdown that affects every crypto holder. Its national cyber agency will no longer certify any security product. Without quantum-safe encryption after 2027. The announcement never mentions crypto. Not once. But here is what it doesn't have to say. Bitcoin and Ethereum both run on elliptic curve cryptography. The exact algorithm France just declared obsolete. This is the quantum threat nobody likes to talk about. The fear isn't that quantum computers crack Bitcoin tomorrow. It's a strategy called "harvest now, decrypt later." Adversaries collecting encrypted data today. Waiting for the machine that can crack it. When a major government formally rejects the encryption crypto relies on. It's a signal. The timeline is shifting from theoretical to scheduled. Don't panic. Bitcoin can upgrade to quantum-resistant cryptography. The developers know this is coming. But France just made one thing clear. The clock isn't hypothetical anymore. It's ticking. And the date is set.
0:24

BREAKING: France just quietly started a countdown that affects every crypto holder. Its national cyber agency will no longer certify any security product. Without quantum-safe encryption after 2027. The announcement never mentions crypto. Not once. But here is what it doesn't have to say. Bitcoin and Ethereum both run on elliptic curve cryptography. The exact algorithm France just declared obsolete. This is the quantum threat nobody likes to talk about. The fear isn't that quantum computers crack Bitcoin tomorrow. It's a strategy called "harvest now, decrypt later." Adversaries collecting encrypted data today. Waiting for the machine that can crack it. When a major government formally rejects the encryption crypto relies on. It's a signal. The timeline is shifting from theoretical to scheduled. Don't panic. Bitcoin can upgrade to quantum-resistant cryptography. The developers know this is coming. But France just made one thing clear. The clock isn't hypothetical anymore. It's ticking. And the date is set.

Crypto Tice

72,080 views • 26 days ago

Did you know that 2025 is the International Year of Quantum Science and Technology? Hear physics laureate William Phillips speak about how hard it is to predict what quantum mechanics can be used for in the future. Similarly, it was just as hard to predict what it was to be used for 100 years ago. Hear the full conversation: #NobelPrize
1:41

Did you know that 2025 is the International Year of Quantum Science and Technology? Hear physics laureate William Phillips speak about how hard it is to predict what quantum mechanics can be used for in the future. Similarly, it was just as hard to predict what it was to be used for 100 years ago. Hear the full conversation: #NobelPrize

The Nobel Prize

13,242 views • 1 year ago