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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...

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Eli Ben-Sasson | Starknet.io

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11,851 次观看 • 3 个月前 •via X (Twitter)

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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 次观看 • 1 个月前

Is quantum computing a threat to Bitcoin? I did some research on this topic and here's my conclusion: Quantum computing will EVENTUALLY break Bitcoin's security, but not any time soon By the time it's a serious threat, Bitcoin will be upgraded
14:58

Is quantum computing a threat to Bitcoin? I did some research on this topic and here's my conclusion: Quantum computing will EVENTUALLY break Bitcoin's security, but not any time soon By the time it's a serious threat, Bitcoin will be upgraded

Rajat Soni, CFA

31,499 次观看 • 6 个月前

Are bitcoiners underestimating the quantum computing threat? In this Unchained episode, Justin Drake and Chris Peikert join me to unpack: 🤖 The quantum computing risk to crypto 🤫 How governments may be the dark horse in the quantum race 👀 Why Bitcoin and Ethereum may need to collaborate on post-quantum cryptography 🤔 Whether Nic Carter is right about Bitcoin 💀 How AI could break modern cryptography faster than quantum
1:16:04

Are bitcoiners underestimating the quantum computing threat? In this Unchained episode, Justin Drake and Chris Peikert join me to unpack: 🤖 The quantum computing risk to crypto 🤫 How governments may be the dark horse in the quantum race 👀 Why Bitcoin and Ethereum may need to collaborate on post-quantum cryptography 🤔 Whether Nic Carter is right about Bitcoin 💀 How AI could break modern cryptography faster than quantum

Laura Shin

19,223 次观看 • 4 个月前

Will quantum computers kill bitcoin? No. Developers like Hunter Beast at Surmount Systems are already working on making bitcoin quantum-resistant. Bitcoin is software—if it's clearly and severely threatened, it can be upgraded.
4:18

Will quantum computers kill bitcoin? No. Developers like Hunter Beast at Surmount Systems are already working on making bitcoin quantum-resistant. Bitcoin is software—if it's clearly and severely threatened, it can be upgraded.

Joe Burnett, MSBA

13,474 次观看 • 1 年前

What do Bitcoiners do about Quantum? with Matt Corallo | SLP719 Matt Corallo 🟠, Bitcoin & Lightning developer at Spiral joins me to discuss the threat of Q-Day on Bitcoin, and his ideas on how to gracefully deal with it. (00:00) - Intro (00:51) - Quantum computing timelines (03:38) - Are Bitcoin developers taking the quantum threat seriously? (07:41) - Evaluating the quantum threat (10:00) - The 'Matt Corallo Quantum Plan' (17:48) - Future community decisions on quantum security (20:12) - Will Bitcoin need a soft fork? (23:30) - Market response to quantum threat (28:15) - The role of seed phrases in quantum security (33:40) - Post quantum cryptographic schemes (37:23) - Patoshi miner adapting to Q-Day (43:25) - Which public cryptography scheme is most suitable? (50:20) - Closing thoughts
51:08

What do Bitcoiners do about Quantum? with Matt Corallo | SLP719 Matt Corallo 🟠, Bitcoin & Lightning developer at Spiral joins me to discuss the threat of Q-Day on Bitcoin, and his ideas on how to gracefully deal with it. (00:00) - Intro (00:51) - Quantum computing timelines (03:38) - Are Bitcoin developers taking the quantum threat seriously? (07:41) - Evaluating the quantum threat (10:00) - The 'Matt Corallo Quantum Plan' (17:48) - Future community decisions on quantum security (20:12) - Will Bitcoin need a soft fork? (23:30) - Market response to quantum threat (28:15) - The role of seed phrases in quantum security (33:40) - Post quantum cryptographic schemes (37:23) - Patoshi miner adapting to Q-Day (43:25) - Which public cryptography scheme is most suitable? (50:20) - Closing thoughts

Stephan Livera

23,846 次观看 • 4 个月前

BITCOIN RAILS EPISODE #18: MAKE BITCOIN QUANTUM RESISTANT | with BIP360 author Hunter Beast Hunter Beast 🕯️ Quantum computing is a complicated topic—one that incites equal amounts of fear and skepticism depending on who you talk to… especially in Bitcoin. In this episode, BIP360 author Hunter Beast wisely shares why the “truth is likely somewhere in the middle,” citing incremental advancements in quantum computing that may eventually pose a legitimate threat to some Bitcoin addresses—as well as steps we can take to protect ourselves in the short, medium and long term. The correct posture is to “be prepared, not scared,” says Hunter Beast 🕯️ Ultimately, the introduction of quantum resistant cryptography—via proposals like BIP360—will be needed for higher degrees of security. That said, individuals can mitigate personal risk substantially through proper address-use hygiene. This episode breaks down the specific challenges Bitcoin will face in the event of a quantum attack, the likelihood of an attack over time, and the steps we’ll need to take at the individual and communal level to ensure Bitcoin’s safety. This episode includes detailed discussion of: 1) How quantum computing could potentially affect Bitcoin public/private key cryptography—and technologies built on vulnerable addresses (e.g. Taproot) 2) Best practices for protecting yourself against quantum in the short and long term 3) Implications of vulnerable address types—e.g. what about Satoshi’s coins? 4) Deep Dive into BIP360 + proposed long-term solutions 5) Industry roadmaps for quantum computing + how banks and governments are preparing for “Q Day” As always, this episode can be viewed on Spotify or YouTuve—full episode in the comments or linktree in my bio. This episode is powered by Best In Slot—the leading API for Ordinals and BRC20 data aggregation and indexing. TIMESTAMPS: 00:00 Intro 02:05 What is quantum computing? 04:30 How could quantum threaten your Bitcoin wallet? 06:50 Addresses that are safe from quantum 09:13 Satoshi’s coins are in danger! 11:25 What happens if Satoshi’s coins are touched? 14:45 Do we softfork to shield Satoshi’s coins? 16:38 “Transitory inflation” for bitcoin after quantum 21:05 Why Taproot addresses are vulnerable 23:50 Do NOT reuse your Bitcoin addresses! 26:03 When will Quantum become a threat? 28:34 The long/short exposure attack; explained 31:45 Protection using private mempools 33:20 Why all the new Bitcoin L2s are in danger 37:45 Quantum is 5 to 10 years away, governments fear 40:34 Non-Bitcoin systems threatened by quantum 42:26 Centralized systems can adapt to quantum 43:50 Hunter’s BIP: Post quantum cryptography in Bitcoin 47:40 Hunter’s three new signature algorithms 53:48 Is new cryptography on Bitcoin risky? 56:33 Why not just stick to hash-based cryptography? 58:49 A 16X discount for quantum resistant addresses? 01:02:30 Creating quantum resistant multisig addresses 01:04:00 What is Frost? 01:06:50 The long process of approving a BIP 01:08:30 What developers think of Hunter’s BIP 01:10:00 Matt Corallo’s concerns with Hunter’s approach 01:11:00 Steps to implementing the BIP 360 01:17:00 Where to learn more about BIP 360 01:17:50 Who can push the button to change Bitcoin?
1:23:12

BITCOIN RAILS EPISODE #18: MAKE BITCOIN QUANTUM RESISTANT | with BIP360 author Hunter Beast Hunter Beast 🕯️ Quantum computing is a complicated topic—one that incites equal amounts of fear and skepticism depending on who you talk to… especially in Bitcoin. In this episode, BIP360 author Hunter Beast wisely shares why the “truth is likely somewhere in the middle,” citing incremental advancements in quantum computing that may eventually pose a legitimate threat to some Bitcoin addresses—as well as steps we can take to protect ourselves in the short, medium and long term. The correct posture is to “be prepared, not scared,” says Hunter Beast 🕯️ Ultimately, the introduction of quantum resistant cryptography—via proposals like BIP360—will be needed for higher degrees of security. That said, individuals can mitigate personal risk substantially through proper address-use hygiene. This episode breaks down the specific challenges Bitcoin will face in the event of a quantum attack, the likelihood of an attack over time, and the steps we’ll need to take at the individual and communal level to ensure Bitcoin’s safety. This episode includes detailed discussion of: 1) How quantum computing could potentially affect Bitcoin public/private key cryptography—and technologies built on vulnerable addresses (e.g. Taproot) 2) Best practices for protecting yourself against quantum in the short and long term 3) Implications of vulnerable address types—e.g. what about Satoshi’s coins? 4) Deep Dive into BIP360 + proposed long-term solutions 5) Industry roadmaps for quantum computing + how banks and governments are preparing for “Q Day” As always, this episode can be viewed on Spotify or YouTuve—full episode in the comments or linktree in my bio. This episode is powered by Best In Slot—the leading API for Ordinals and BRC20 data aggregation and indexing. TIMESTAMPS: 00:00 Intro 02:05 What is quantum computing? 04:30 How could quantum threaten your Bitcoin wallet? 06:50 Addresses that are safe from quantum 09:13 Satoshi’s coins are in danger! 11:25 What happens if Satoshi’s coins are touched? 14:45 Do we softfork to shield Satoshi’s coins? 16:38 “Transitory inflation” for bitcoin after quantum 21:05 Why Taproot addresses are vulnerable 23:50 Do NOT reuse your Bitcoin addresses! 26:03 When will Quantum become a threat? 28:34 The long/short exposure attack; explained 31:45 Protection using private mempools 33:20 Why all the new Bitcoin L2s are in danger 37:45 Quantum is 5 to 10 years away, governments fear 40:34 Non-Bitcoin systems threatened by quantum 42:26 Centralized systems can adapt to quantum 43:50 Hunter’s BIP: Post quantum cryptography in Bitcoin 47:40 Hunter’s three new signature algorithms 53:48 Is new cryptography on Bitcoin risky? 56:33 Why not just stick to hash-based cryptography? 58:49 A 16X discount for quantum resistant addresses? 01:02:30 Creating quantum resistant multisig addresses 01:04:00 What is Frost? 01:06:50 The long process of approving a BIP 01:08:30 What developers think of Hunter’s BIP 01:10:00 Matt Corallo’s concerns with Hunter’s approach 01:11:00 Steps to implementing the BIP 360 01:17:00 Where to learn more about BIP 360 01:17:50 Who can push the button to change Bitcoin?

Isabel Foxen Duke⚡️

31,130 次观看 • 1 年前

Lightning co-author Tadge Dryja on Bitcoin & Quantum Computing: "I don't think a quantum computer will exist in my lifetime... [but I realized] this is something important to work on because there are people who don't want to hold Bitcoin because of this." "I'm betting there will not be a quantum computer in my lifetime... but that's not a bet people should have to take."
0:49

Lightning co-author Tadge Dryja on Bitcoin & Quantum Computing: "I don't think a quantum computer will exist in my lifetime... [but I realized] this is something important to work on because there are people who don't want to hold Bitcoin because of this." "I'm betting there will not be a quantum computer in my lifetime... but that's not a bet people should have to take."

Isabel Foxen Duke⚡️

29,594 次观看 • 9 个月前

🚨 Tom Lee issues DIRE WARNING about Quantum Computing to Bitcoin holders & says Ethereum will be quantum resistant.
2:34

🚨 Tom Lee issues DIRE WARNING about Quantum Computing to Bitcoin holders & says Ethereum will be quantum resistant.

Altcoin Daily

140,500 次观看 • 4 个月前

JORDI VISSER: “I’m soo sick of the ‘Quantum is gonna break Bitcoin’ thing, and this will be the year that ends forever… because agent(ai) swarms are going to break the ridiculous security that banks have.” “Once that happens every single bank will have to move to cryptography. They’re gonna have to go to more security… Bitcoin is a better security place.” “Spot Bitcoin for people rather than the ETF will become important… Because then you’re even more secure against Quantum.”
1:42

JORDI VISSER: “I’m soo sick of the ‘Quantum is gonna break Bitcoin’ thing, and this will be the year that ends forever… because agent(ai) swarms are going to break the ridiculous security that banks have.” “Once that happens every single bank will have to move to cryptography. They’re gonna have to go to more security… Bitcoin is a better security place.” “Spot Bitcoin for people rather than the ETF will become important… Because then you’re even more secure against Quantum.”

Simply Bitcoin

66,723 次观看 • 2 个月前

LIVE NOW - Will Quantum Computing Kill Bitcoin? | Scott Aaronson & Justin Drake Quantum computing is advancing rapidly, raising significant questions for cryptography and blockchain. In this episode, Scott Aaronson, quantum computing expert, and Justin.eth Drake , cryptography researcher at the Ethereum Foundation, join us to explore the impact of quantum advancements on Bitcoin, Ethereum, and the future of crypto security. Are your coins safe? How soon do we need post-quantum cryptography? Tune in as we navigate this complex, fascinating frontier. -------------- TIMESTAMPS 0:00 Intro 6:50 Google Willow Chip 11:58 How is Quantum Computing Accelerating? 19:27 Quantum vs Classical Computers 40:18 Why are Quantum Computers so weird? 46:18 Quantum Computing & Cryptography 52:53 What will Break Cryptography 54:45 Time Horizons 1:03:14 Accounts Getting Hacked 1:13:23 The Bitcoin Case 1:24:10 Quantum Money 1:29:44 The Ethereum Case 1:35:00 Closing Thoughts 1:36:24 Debrief with Justin Drake
2:23:42

LIVE NOW - Will Quantum Computing Kill Bitcoin? | Scott Aaronson & Justin Drake Quantum computing is advancing rapidly, raising significant questions for cryptography and blockchain. In this episode, Scott Aaronson, quantum computing expert, and Justin.eth Drake , cryptography researcher at the Ethereum Foundation, join us to explore the impact of quantum advancements on Bitcoin, Ethereum, and the future of crypto security. Are your coins safe? How soon do we need post-quantum cryptography? Tune in as we navigate this complex, fascinating frontier. -------------- TIMESTAMPS 0:00 Intro 6:50 Google Willow Chip 11:58 How is Quantum Computing Accelerating? 19:27 Quantum vs Classical Computers 40:18 Why are Quantum Computers so weird? 46:18 Quantum Computing & Cryptography 52:53 What will Break Cryptography 54:45 Time Horizons 1:03:14 Accounts Getting Hacked 1:13:23 The Bitcoin Case 1:24:10 Quantum Money 1:29:44 The Ethereum Case 1:35:00 Closing Thoughts 1:36:24 Debrief with Justin Drake

Bankless

22,065 次观看 • 1 年前

Is Quantum FUD BS? with James O'Beirne | SLP721 jamesob, Bitcoin developer joins me to discuss quantum hype vs reality, developer trade-offs, protocol upgrade challenges, and what it means for self-custody, UX, and Bitcoin’s long-term adoption. (00:00) - Intro (00:46) - What is the deal with quantum computing and Bitcoin? (05:05) - Advancing progress in quantum computing (09:43) - Is the quantum threat to Bitcoin around the corner? (11:57) - Quantum resistant schemes developed by Bitcoiners (15:45) - NIST and diverse views on Post-quantum cryptography (22:31) - The future of Bitcoin in a Post-quantum world (29:45) - 'Matt Corallo (Matt Corallo 🟠) Quantum Plan' (34:08) - A modest version of the Big Blocker view (38:41) - Covenants and Scaling Bitcoin (43:35) - Comparing OP_TEMPLATEHASH & OP_CTV (48:01) - The ‘Slow and Steady’ approach to Bitcoin development (55:19) - What’s the next adoption pathway for Bitcoin? (1:04:04) - AssumeUTXO, Utreexo & Floresta (1:07:20) - Why are so few people running Bitcoin nodes? (1:14:52) - Closing thoughts
1:18:57

Is Quantum FUD BS? with James O'Beirne | SLP721 jamesob, Bitcoin developer joins me to discuss quantum hype vs reality, developer trade-offs, protocol upgrade challenges, and what it means for self-custody, UX, and Bitcoin’s long-term adoption. (00:00) - Intro (00:46) - What is the deal with quantum computing and Bitcoin? (05:05) - Advancing progress in quantum computing (09:43) - Is the quantum threat to Bitcoin around the corner? (11:57) - Quantum resistant schemes developed by Bitcoiners (15:45) - NIST and diverse views on Post-quantum cryptography (22:31) - The future of Bitcoin in a Post-quantum world (29:45) - 'Matt Corallo (Matt Corallo 🟠) Quantum Plan' (34:08) - A modest version of the Big Blocker view (38:41) - Covenants and Scaling Bitcoin (43:35) - Comparing OP_TEMPLATEHASH & OP_CTV (48:01) - The ‘Slow and Steady’ approach to Bitcoin development (55:19) - What’s the next adoption pathway for Bitcoin? (1:04:04) - AssumeUTXO, Utreexo & Floresta (1:07:20) - Why are so few people running Bitcoin nodes? (1:14:52) - Closing thoughts

Stephan Livera

17,889 次观看 • 4 个月前

Jeff Booth, Jack Klucznik and Nicholas Marino perfectly explain how a Quantum threat to Bitcoin is "nonsense." "Bitcoin is the answer. Bitcoin is physics."
4:57

Jeff Booth, Jack Klucznik and Nicholas Marino perfectly explain how a Quantum threat to Bitcoin is "nonsense." "Bitcoin is the answer. Bitcoin is physics."

Simply Bitcoin

313,736 次观看 • 1 个月前

This is the part everyone is ignoring about the "quantum threat to bitcoin." Dave W
0:42

This is the part everyone is ignoring about the "quantum threat to bitcoin." Dave W

The Wolf Of All Streets

15,718 次观看 • 2 个月前

Why Google Willow is not a threat to Bitcoin (yet) + How does Bitcoin quantum-proof itself
8:02

Why Google Willow is not a threat to Bitcoin (yet) + How does Bitcoin quantum-proof itself

Ben Sigman

40,825 次观看 • 1 年前

NEW: Cathie Wood says the very earliest Quantum Computing could pose a threat to Bitcoin is the 2040’s. 👀
1:35

NEW: Cathie Wood says the very earliest Quantum Computing could pose a threat to Bitcoin is the 2040’s. 👀

Bitcoin News

15,374 次观看 • 4 个月前

Today, your Bitcoin, Ethereum, Solana are NOT quantum ready. Tomorrow, with Naoris' Decentralized Post-Quantum Infrastructure, they'll be more than prepared to defend themselves from the coming quantum threat. The quantum threat? 𝗪𝗲’𝗿𝗲 𝗽𝗿𝗼𝘃𝗶𝗱𝗶𝗻𝗴 𝘁𝗵𝗲 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝘁𝗼 𝗱𝗲𝗳𝗲𝗻𝗱 𝗮𝗴𝗮𝗶𝗻𝘀𝘁 𝗶𝘁.
0:48

Today, your Bitcoin, Ethereum, Solana are NOT quantum ready. Tomorrow, with Naoris' Decentralized Post-Quantum Infrastructure, they'll be more than prepared to defend themselves from the coming quantum threat. The quantum threat? 𝗪𝗲’𝗿𝗲 𝗽𝗿𝗼𝘃𝗶𝗱𝗶𝗻𝗴 𝘁𝗵𝗲 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝘁𝗼 𝗱𝗲𝗳𝗲𝗻𝗱 𝗮𝗴𝗮𝗶𝗻𝘀𝘁 𝗶𝘁.

Naoris Protocol

98,411 次观看 • 1 年前

During this week's Bitcoin Policy Hour, Matthew Pines laid out a timeline for Quantum computing's possible threat to Bitcoin: 🟥10% chance of fault-tolerant quantum by 2028 🟨30-50% chance by 2030-2032 🟩Best case: 10+ years out But the quantum threat to Bitcoin isn't just technical, it's about consensus on what to do with possibly exposed coins, including Satoshi's. Both Matthew Pines and Zack Shapiro agree that removing the taboo around discussing quantum-resistant upgrades must be done NOW, before we're forced into emergency decisions. Watch the full episode:
9:47

During this week's Bitcoin Policy Hour, Matthew Pines laid out a timeline for Quantum computing's possible threat to Bitcoin: 🟥10% chance of fault-tolerant quantum by 2028 🟨30-50% chance by 2030-2032 🟩Best case: 10+ years out But the quantum threat to Bitcoin isn't just technical, it's about consensus on what to do with possibly exposed coins, including Satoshi's. Both Matthew Pines and Zack Shapiro agree that removing the taboo around discussing quantum-resistant upgrades must be done NOW, before we're forced into emergency decisions. Watch the full episode:

Bitcoin Policy Institute

42,828 次观看 • 11 个月前

America is going (Q)uantum President Trump signs two quantum Executive Orders: 1. Protecting U.S. quantum research from foreign threats: Strengthens counterintelligence efforts (FBI and intelligence community) against espionage (e.g., by China). It also directs the Departments of Defense and Energy to build and host a quantum computer for scientific discovery and tasks Commerce with plans to expand federal investments in quantum companies. 2. Accelerating post-quantum cryptography (PQC) migration: Bolsters federal efforts to transition to quantum-resistant encryption standards to mitigate risks from future “Q-day” when powerful quantum computers could break current public-key cryptography.
1:07

America is going (Q)uantum President Trump signs two quantum Executive Orders: 1. Protecting U.S. quantum research from foreign threats: Strengthens counterintelligence efforts (FBI and intelligence community) against espionage (e.g., by China). It also directs the Departments of Defense and Energy to build and host a quantum computer for scientific discovery and tasks Commerce with plans to expand federal investments in quantum companies. 2. Accelerating post-quantum cryptography (PQC) migration: Bolsters federal efforts to transition to quantum-resistant encryption standards to mitigate risks from future “Q-day” when powerful quantum computers could break current public-key cryptography.

MJTruthUltra

100,952 次观看 • 3 天前

🚨 JUST NOW: President Trump signs TWO executive orders securing the United States' spot as the WORLD LEADER in Quantum Computing ORDER 1: Launches a national effort to produce a quantum computer capable of performing important scientific calculations. It also aims to develop quantum-enabled sensors and networks within the next 5 years. ORDER 2: Directs federal agencies to transition their computer systems to quantum cryptography (post-quantum cryptography standards) by 2031. It positions the U.S. government to lead wider adoption of these stronger security standards to address future quantum computing threats
2:06

🚨 JUST NOW: President Trump signs TWO executive orders securing the United States' spot as the WORLD LEADER in Quantum Computing ORDER 1: Launches a national effort to produce a quantum computer capable of performing important scientific calculations. It also aims to develop quantum-enabled sensors and networks within the next 5 years. ORDER 2: Directs federal agencies to transition their computer systems to quantum cryptography (post-quantum cryptography standards) by 2031. It positions the U.S. government to lead wider adoption of these stronger security standards to address future quantum computing threats

Nick Sortor

570,721 次观看 • 3 天前