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Provable SHRIMPS: Post-quantum hash-based signatures verified in Cairo with STARK proofs. As usual Blockstream Research is killing it on the post quantum bitcoin research. SHRIMPS 🦐 is so cool that I made provable shrimps, it could be useful to for batch shrimps signature verification. Don't panic, as Adam Back...

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Director of Blockstream Research, Jonas Nick, explains the case for hash-based post-quantum signatures in Bitcoin in one minute:
0:50

Director of Blockstream Research, Jonas Nick, explains the case for hash-based post-quantum signatures in Bitcoin in one minute:

Blockstream

76,564 görüntüleme • 3 ay önce

"There's nothing worse than trying to protect against quantum computing and then making Bitcoin insecure against regular computing." Adam Back on why hash-based signatures are the conservative post-quantum choice for Bitcoin. Based on a 1979 paper. Decades of analysis. SHRINCS is where Blockstream Research landed.
1:03

"There's nothing worse than trying to protect against quantum computing and then making Bitcoin insecure against regular computing." Adam Back on why hash-based signatures are the conservative post-quantum choice for Bitcoin. Based on a 1979 paper. Decades of analysis. SHRINCS is where Blockstream Research landed.

Blockstream

18,122 görüntüleme • 1 ay önce

BITCOIN RAILS #59: Post-Quantum Bitcoin Signatures (+ their tradeoffs) | with BIP 360 co-author Ethan ✨ is on BlueSky✨ Heilman 🐱 and Blockstream Head of Research Jonas Nick 🔗 YOUTUBE: 🌿 SPOTIFY: According to BIP 360 co-author Ethan Heilman, Bitcoin needs a minimum of two soft forks to become quantum resistant: P2MR (or an output type that can safely execute PQ signatures) + a post-quantum checksig (signature scheme). Ethan and the BIP 360 team (including myself and Hunter Beast 🕯️) introduced the P2MR part via a BIP 360 update late last year—but the question remains, what’s the most appropriate PQ signature scheme for Bitcoin? They all have substantive tradeoffs, but hash-based signatures seem to be leading technical discourse—likely due to recent optimizations by Jonas Nick and the broader Blockstream research team. It was an honor to sit down with both of these men - arguably the two most influential and productive cryptographers in Bitcoin quantum mitigation right now - for an in-depth review of the leading PQ signature schemes and a temperature check on Bitcoin’s post-quantum planning process. TBH, if you want to skip the noise and jump straight to the signal on quantum, this is the interview to watch. In this episode, we discuss: - What needs to happen at the soft fork, infra, and mitigation levels to fully quantum-harden Bitcoin - Recent updates to BIP 360 + breakdown of the leading hash-based signatures schemes for Bitcoin (SHRINCS + SHRIMPS) - Why we may actually get consensus around a stateful scheme for Bitcoin - Comparisons of hash-based signatures vs Lattice and Isogeny-based schemes - Assessing the risks of both waiting too long and acting too fast (and why quantum is a better threat to be facing than a potential classical attack) This episode of Bitcoin Rails is brought to you by my NEW sponsors: - LayerTwo Labs LayerTwo Labs — developing research, software, and technologies for scaling Bitcoin via the integration of Drivechains (BIP 300/301) - Hashi on Sui — a primitive for executing Bitcoin Defi transactions, without having to trust a federated bridge or other centralized entity - BitBox BitBox — an open-source Bitcoin-only hardware wallet, with smooth UX and no compromises on security. Check out Bitbox [dot] swiss and use code BITCOINRAILS to get a discount TIMESTAMPS: 00:00 Intro 02:18 Ethan’s Quantum Wakeup 05:18 How Blockstream Enters Post Quantum 09:25 BIP 360 Explained 12:11 How Bitcoin Transitions to PQ 17:35 Choosing Post Quantum Signatures 23:20 How Blockstream Created SHRINCS 27:22 Signature Budgets Importance Explained 41:13 What are SHRIMPS? 44:51 SHRIMPS vs SHRINCS 47:48 Why SLH-DSA Alone Won’t Cut It 49:24 Is a SHRIMPS + SHRINCS BIP Coming? 51:51 Blockstream’s Big Plans for Liquid 59:04 Quantum Readiness Roadmap 01:02:22 Importance of a PQ Recovery Plan 01:05:35 How Long Would a PQ Migration Take 01:11:17 Quantum Watchlist Recommendations
1:18:04

BITCOIN RAILS #59: Post-Quantum Bitcoin Signatures (+ their tradeoffs) | with BIP 360 co-author Ethan ✨ is on BlueSky✨ Heilman 🐱 and Blockstream Head of Research Jonas Nick 🔗 YOUTUBE: 🌿 SPOTIFY: According to BIP 360 co-author Ethan Heilman, Bitcoin needs a minimum of two soft forks to become quantum resistant: P2MR (or an output type that can safely execute PQ signatures) + a post-quantum checksig (signature scheme). Ethan and the BIP 360 team (including myself and Hunter Beast 🕯️) introduced the P2MR part via a BIP 360 update late last year—but the question remains, what’s the most appropriate PQ signature scheme for Bitcoin? They all have substantive tradeoffs, but hash-based signatures seem to be leading technical discourse—likely due to recent optimizations by Jonas Nick and the broader Blockstream research team. It was an honor to sit down with both of these men - arguably the two most influential and productive cryptographers in Bitcoin quantum mitigation right now - for an in-depth review of the leading PQ signature schemes and a temperature check on Bitcoin’s post-quantum planning process. TBH, if you want to skip the noise and jump straight to the signal on quantum, this is the interview to watch. In this episode, we discuss: - What needs to happen at the soft fork, infra, and mitigation levels to fully quantum-harden Bitcoin - Recent updates to BIP 360 + breakdown of the leading hash-based signatures schemes for Bitcoin (SHRINCS + SHRIMPS) - Why we may actually get consensus around a stateful scheme for Bitcoin - Comparisons of hash-based signatures vs Lattice and Isogeny-based schemes - Assessing the risks of both waiting too long and acting too fast (and why quantum is a better threat to be facing than a potential classical attack) This episode of Bitcoin Rails is brought to you by my NEW sponsors: - LayerTwo Labs LayerTwo Labs — developing research, software, and technologies for scaling Bitcoin via the integration of Drivechains (BIP 300/301) - Hashi on Sui — a primitive for executing Bitcoin Defi transactions, without having to trust a federated bridge or other centralized entity - BitBox BitBox — an open-source Bitcoin-only hardware wallet, with smooth UX and no compromises on security. Check out Bitbox [dot] swiss and use code BITCOINRAILS to get a discount TIMESTAMPS: 00:00 Intro 02:18 Ethan’s Quantum Wakeup 05:18 How Blockstream Enters Post Quantum 09:25 BIP 360 Explained 12:11 How Bitcoin Transitions to PQ 17:35 Choosing Post Quantum Signatures 23:20 How Blockstream Created SHRINCS 27:22 Signature Budgets Importance Explained 41:13 What are SHRIMPS? 44:51 SHRIMPS vs SHRINCS 47:48 Why SLH-DSA Alone Won’t Cut It 49:24 Is a SHRIMPS + SHRINCS BIP Coming? 51:51 Blockstream’s Big Plans for Liquid 59:04 Quantum Readiness Roadmap 01:02:22 Importance of a PQ Recovery Plan 01:05:35 How Long Would a PQ Migration Take 01:11:17 Quantum Watchlist Recommendations

Isabel Foxen Duke⚡️

23,783 görüntüleme • 3 ay önce

The quantum-mitigation question on every cryptographer's mind: to use hash-based or Lattice-based signatures in Bitcoin? Hash-based signature schemes—e.g. SHRINCs/SHRIMPS by Blockstream's Jonas Nick—have been called "the conservative choice" by Adam Back while Dan Boneh makes a push for lattice-based signatures. "Hash-based signatures are combinatorial in nature—and that limits a lot of the clever things we can do with them...for example, threshold signatures."
1:43

The quantum-mitigation question on every cryptographer's mind: to use hash-based or Lattice-based signatures in Bitcoin? Hash-based signature schemes—e.g. SHRINCs/SHRIMPS by Blockstream's Jonas Nick—have been called "the conservative choice" by Adam Back while Dan Boneh makes a push for lattice-based signatures. "Hash-based signatures are combinatorial in nature—and that limits a lot of the clever things we can do with them...for example, threshold signatures."

Isabel Foxen Duke⚡️

14,524 görüntüleme • 2 ay önce

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 görüntüleme • 3 ay önce

Hash-based signatures for Bitcoin's post-quantum future? with Jonas Nick | SLP713 Bitcoin researcher Blockstream and bitcoin/secp256k1 contributor, Jonas Nick joins me to discuss how quantum computing could impact Bitcoin’s security. We explore post-quantum cryptography, hash-based signatures, impact on hardware wallets, the controversial block size trade-offs and more. (00:00) - Intro (01:49) - How real is quantum risk to Bitcoin? (04:39) - When could quantum pose a threat to Bitcoin’s cryptography? (09:56) - Long range vs Short range attacks (12:37) - How many coins are vulnerable to Long range attacks? (14:12) - Different types of cryptography and exploring Hash-based signature schemes (17:00) - Categories of Hash-based signature scheme and their pros & cons (23:42) - How do Hash-based signatures work? (32:14) - Would Lightning, Multi-sig, Taproot, Silent Payments, Atomic swaps work in a post-quantum world? (38:50) - What are Adaptor signatures & how do they affect atomic swapping? (41:27) - Will we need new Bitcoin hardware wallets?; Signature production & verification (44:41) - Signature size and Bitcoin block capacity implications (46:52) - Should we revisit the block size conversation? (54:57) - Overview of SPHINCS+ & SHRINCS (59:49) - Transitioning to post-quantum signature schemes; Overview of BIP 360 (1:09:06) - Closing thoughts
1:12:29

Hash-based signatures for Bitcoin's post-quantum future? with Jonas Nick | SLP713 Bitcoin researcher Blockstream and bitcoin/secp256k1 contributor, Jonas Nick joins me to discuss how quantum computing could impact Bitcoin’s security. We explore post-quantum cryptography, hash-based signatures, impact on hardware wallets, the controversial block size trade-offs and more. (00:00) - Intro (01:49) - How real is quantum risk to Bitcoin? (04:39) - When could quantum pose a threat to Bitcoin’s cryptography? (09:56) - Long range vs Short range attacks (12:37) - How many coins are vulnerable to Long range attacks? (14:12) - Different types of cryptography and exploring Hash-based signature schemes (17:00) - Categories of Hash-based signature scheme and their pros & cons (23:42) - How do Hash-based signatures work? (32:14) - Would Lightning, Multi-sig, Taproot, Silent Payments, Atomic swaps work in a post-quantum world? (38:50) - What are Adaptor signatures & how do they affect atomic swapping? (41:27) - Will we need new Bitcoin hardware wallets?; Signature production & verification (44:41) - Signature size and Bitcoin block capacity implications (46:52) - Should we revisit the block size conversation? (54:57) - Overview of SPHINCS+ & SHRINCS (59:49) - Transitioning to post-quantum signature schemes; Overview of BIP 360 (1:09:06) - Closing thoughts

Stephan Livera

45,684 görüntüleme • 6 ay önce

Crypto's quantum arms race is accelerating fast In the past two weeks alone: TRON DAO put post-quantum signatures on testnet, NEAR Protocol shipped quantum security in its 2.13 upgrade, and the $XRP Ledger advanced a five-part post-quantum roadmap. Zcash's Tachyon upgrade targets quantum readiness too, per CoinDesk Research. The industry isn't waiting for Q-Day to arrive before hardening its cryptography.
0:33

Crypto's quantum arms race is accelerating fast In the past two weeks alone: TRON DAO put post-quantum signatures on testnet, NEAR Protocol shipped quantum security in its 2.13 upgrade, and the $XRP Ledger advanced a five-part post-quantum roadmap. Zcash's Tachyon upgrade targets quantum readiness too, per CoinDesk Research. The industry isn't waiting for Q-Day to arrive before hardening its cryptography.

BSCN

63,484 görüntüleme • 1 ay önce

BITCOIN RAILS #69: ZERO-KNOWLEDGE PROOFS FOR POST-QUANTUM BITCOIN | with Benedikt Bünz 🔗 YOUTUBE: 🌿 SPOTIFY: While many Bitcoiners remain hopeful the network will embrace zero-knowledge proofs for protocol-level use cases, practical adoption has remained limited outside of BitVM and a handful of experimental proposals. Most of the world’s ZKP research has circled around Ethereum and other ecosystems, where significant resources have been dedicated to advancing these systems, particularly for scaling and privacy applications. One of the most notable contributors to this research is Benedikt Bünz ☕️ — professor of cryptography at NYU and collaborator of Dan Boneh, who together inarguably form one of the strongest blockchain-applied cryptography teams in the world. The pair recently announced they’ll be leading the new post-quantum cryptography unit localhost research — the first dedicated PQ research effort within a major Bitcoin development organization. With Benedikt leading the charge on the use of zero-knowledge proofs for post-quantum mitigation, the question emerges: will the post-quantum transition be the catalyst to finally bring zero-knowledge proofs to Bitcoin's core protocol? In more detail, Benedikt and I discuss: - Why ZKPs haven’t been widely adopted by the Bitcoin technical community — and why the threat of quantum computers may change that posture going forward - How ZKPs could be used for signature batching to address larger post-quantum signatures in Bitcoin’s post-quantum era - Why Bitcoiners will likely prioritize hash-based signatures as an initial post-quantum scheme — rather than more efficient but less proven alternatives (e.g., lattice-based) - How ZKPs have evolved over the last decade and may finally be ready for Bitcoin’s strict requirements around trust assumptions - Why Benedikt and Dan are teaming up with localhost research to create the first post-quantum cryptography unit within a major Bitcoin development organization + what they hope to accomplish This episode of Bitcoin Rails is brought to you by: LayerTwo Labs LayerTwo Labs — developing research, software, and technologies for scaling Bitcoin via the integration of Drivechains (BIP 300/301) Hashi on Sui — a primitive for executing Bitcoin DeFi transactions, without having to trust a federated bridge or other centralized entity BitBox BitBox — an open-source Bitcoin-only hardware wallet, with smooth UX and no compromises on security. Check out Bitbox [dot] swiss and use code BITCOINRAILS to get a discount TIMESTAMPS: 00:00 — Intro 00:22 — Benedikt's background 04:10 — How Benedikt got into Bitcoin and cryptography 07:42 — First ZK project: proving exchange solvency after Mt. Gox 16:01 — ZK proofs explained 27:43 — How security gets popular & ZK proofs in Bitcoin 35:49 — Other applications of ZK proofs for Bitcoin 40:15 — Why ZK proofs haven't been adopted in Bitcoin 50:46 — Why the Bitcoin post-quantum transition needs ZK proofs 01:07:00 — Cryptographic agility and why lattices win 01:18:00 — The size problem and how SNARKs solve it 01:33:57 — Proving a Bitcoin block in a laptop in 1.5 seconds 01:37:12 — Bitcoin as the primary quantum target 01:40:47 — ZK proofs for seed phrase recovery
1:43:41

BITCOIN RAILS #69: ZERO-KNOWLEDGE PROOFS FOR POST-QUANTUM BITCOIN | with Benedikt Bünz 🔗 YOUTUBE: 🌿 SPOTIFY: While many Bitcoiners remain hopeful the network will embrace zero-knowledge proofs for protocol-level use cases, practical adoption has remained limited outside of BitVM and a handful of experimental proposals. Most of the world’s ZKP research has circled around Ethereum and other ecosystems, where significant resources have been dedicated to advancing these systems, particularly for scaling and privacy applications. One of the most notable contributors to this research is Benedikt Bünz ☕️ — professor of cryptography at NYU and collaborator of Dan Boneh, who together inarguably form one of the strongest blockchain-applied cryptography teams in the world. The pair recently announced they’ll be leading the new post-quantum cryptography unit localhost research — the first dedicated PQ research effort within a major Bitcoin development organization. With Benedikt leading the charge on the use of zero-knowledge proofs for post-quantum mitigation, the question emerges: will the post-quantum transition be the catalyst to finally bring zero-knowledge proofs to Bitcoin's core protocol? In more detail, Benedikt and I discuss: - Why ZKPs haven’t been widely adopted by the Bitcoin technical community — and why the threat of quantum computers may change that posture going forward - How ZKPs could be used for signature batching to address larger post-quantum signatures in Bitcoin’s post-quantum era - Why Bitcoiners will likely prioritize hash-based signatures as an initial post-quantum scheme — rather than more efficient but less proven alternatives (e.g., lattice-based) - How ZKPs have evolved over the last decade and may finally be ready for Bitcoin’s strict requirements around trust assumptions - Why Benedikt and Dan are teaming up with localhost research to create the first post-quantum cryptography unit within a major Bitcoin development organization + what they hope to accomplish This episode of Bitcoin Rails is brought to you by: LayerTwo Labs LayerTwo Labs — developing research, software, and technologies for scaling Bitcoin via the integration of Drivechains (BIP 300/301) Hashi on Sui — a primitive for executing Bitcoin DeFi transactions, without having to trust a federated bridge or other centralized entity BitBox BitBox — an open-source Bitcoin-only hardware wallet, with smooth UX and no compromises on security. Check out Bitbox [dot] swiss and use code BITCOINRAILS to get a discount TIMESTAMPS: 00:00 — Intro 00:22 — Benedikt's background 04:10 — How Benedikt got into Bitcoin and cryptography 07:42 — First ZK project: proving exchange solvency after Mt. Gox 16:01 — ZK proofs explained 27:43 — How security gets popular & ZK proofs in Bitcoin 35:49 — Other applications of ZK proofs for Bitcoin 40:15 — Why ZK proofs haven't been adopted in Bitcoin 50:46 — Why the Bitcoin post-quantum transition needs ZK proofs 01:07:00 — Cryptographic agility and why lattices win 01:18:00 — The size problem and how SNARKs solve it 01:33:57 — Proving a Bitcoin block in a laptop in 1.5 seconds 01:37:12 — Bitcoin as the primary quantum target 01:40:47 — ZK proofs for seed phrase recovery

Isabel Foxen Duke⚡️

19,872 görüntüleme • 1 ay önce

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 görüntüleme • 6 ay önce

Near's upgrade last week made it the first quantum-resistant L1 Near accounts now have a new lattice-based signing scheme that enable each wallet to be post-quantum, and this is live on the L1 Boom, simple as that
4:14

Near's upgrade last week made it the first quantum-resistant L1 Near accounts now have a new lattice-based signing scheme that enable each wallet to be post-quantum, and this is live on the L1 Boom, simple as that

David Hoffman

18,001 görüntüleme • 17 gün önce

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

23,851 görüntüleme • 6 ay önce

Today is World Quantum Day! A great reminder that quantum's impact on cryptography isn't theoretical, it's only a matter of time. To mark the occasion, CEO StaciW_DC sat down with world-renowned post-quantum cryptographer and Algorand CSO Chris Peikert to discuss the quantum threat to blockchain. Since 2022, Algorand has been leading in blockchain quantum resilience by securing its entire chain history with Falcon-signed State Proofs. In 2025, we took it further: the first quantum-resistant transaction protecting real digital assets was executed on mainnet. With Google now targeting 2029 for its own post-quantum migration, the urgency is clear. Algorand isn't waiting, we're already building for that future. Watch now! 👇
1:01:56

Today is World Quantum Day! A great reminder that quantum's impact on cryptography isn't theoretical, it's only a matter of time. To mark the occasion, CEO StaciW_DC sat down with world-renowned post-quantum cryptographer and Algorand CSO Chris Peikert to discuss the quantum threat to blockchain. Since 2022, Algorand has been leading in blockchain quantum resilience by securing its entire chain history with Falcon-signed State Proofs. In 2025, we took it further: the first quantum-resistant transaction protecting real digital assets was executed on mainnet. With Google now targeting 2029 for its own post-quantum migration, the urgency is clear. Algorand isn't waiting, we're already building for that future. Watch now! 👇

Algorand Foundation

64,547 görüntüleme • 4 ay önce

.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

13,761 görüntüleme • 2 ay önce

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

110,322 görüntüleme • 1 ay önce

"I love it when people who have absolutely no idea in the subject speak about the subject." Charles Hoskinson didn't just argue quantum is a real threat. He laid out his credentials and then walked through the math. → Worked on NIST standards → 250+ research publications → Wrote the first paper on Bitcoin vs. quantum adversary (2019) → Building post-quantum systems → References DARPA QBI: 11 companies through phase one → Greater than 50% probability of quantum capability by 2033 Bitcoin's three quantum options: → Option 1: Do nothing. Entire system breaks. → Option 2: Soft fork. Add post-quantum signatures. 15-20% of supply gets stolen from vulnerable legacy keys. → Option 3: BIP 361. Force migration. Freeze non-migrated coins. ~1.7 million BTC lost. Mostly Satoshi's.
5:39

"I love it when people who have absolutely no idea in the subject speak about the subject." Charles Hoskinson didn't just argue quantum is a real threat. He laid out his credentials and then walked through the math. → Worked on NIST standards → 250+ research publications → Wrote the first paper on Bitcoin vs. quantum adversary (2019) → Building post-quantum systems → References DARPA QBI: 11 companies through phase one → Greater than 50% probability of quantum capability by 2033 Bitcoin's three quantum options: → Option 1: Do nothing. Entire system breaks. → Option 2: Soft fork. Add post-quantum signatures. 15-20% of supply gets stolen from vulnerable legacy keys. → Option 3: BIP 361. Force migration. Freeze non-migrated coins. ~1.7 million BTC lost. Mostly Satoshi's.

The Rollup

41,164 görüntüleme • 4 ay önce

Ethereum Researcher Justin Drake, who co-authored Google's recent quantum paper: "I've stopped thinking about post-quantum as a hurdle that we have to overcome, and I think of it more as an opportunity. It's an opportunity for Ethereum to stand out as the very first global financial system that is post-quantum secure — not just relative to its competitors, but also relative to fiat and tradfi." Justin also believes quantum presents an opportunity for Ethereum to become the best version of itself: “The move to post-quantum is essentially a rewrite, and that’s a massive opportunity to start with a clean slate and wipe our technical debt.” The rewrite bundles post-quantum security with a new ZK virtual machine (LeanVM) that can snarkify the entire consensus layer in real time. The result is that the Ethereum L1 can scale to 10,000 TPS at 1 gigagas/second — while simultaneously becoming quantum-secure. Source: Bankless (Mar 2026)
1:08

Ethereum Researcher Justin Drake, who co-authored Google's recent quantum paper: "I've stopped thinking about post-quantum as a hurdle that we have to overcome, and I think of it more as an opportunity. It's an opportunity for Ethereum to stand out as the very first global financial system that is post-quantum secure — not just relative to its competitors, but also relative to fiat and tradfi." Justin also believes quantum presents an opportunity for Ethereum to become the best version of itself: “The move to post-quantum is essentially a rewrite, and that’s a massive opportunity to start with a clean slate and wipe our technical debt.” The rewrite bundles post-quantum security with a new ZK virtual machine (LeanVM) that can snarkify the entire consensus layer in real time. The result is that the Ethereum L1 can scale to 10,000 TPS at 1 gigagas/second — while simultaneously becoming quantum-secure. Source: Bankless (Mar 2026)

Etherealize

185,919 görüntüleme • 4 ay önce

Bitcoin Rails x MARA Foundation presents: THE POLITICS OF POST-QUANTUM BITCOIN | with Nic Carter 🔗 YouTube: 🌿Spotify: Less than nine months ago, investor and researcher nic carter sparked one of the most heated debates in Bitcoin's recent history — when he published a series of essays arguing that the network should prepare for its post-quantum transition sooner rather than later. While the essays broadly persuaded investors and institutions, many of Bitcoin's technical leaders dismissed them as alarmist — that is, until Google's quantum resource estimates were updated just a few months later. Crediting Google's paper with "shifting the Overton Window" on quantum and strengthening the case for post-quantum preparation, Nic shares his thoughts on the delicate politics surrounding this transition — and how he believes a quantum attack and response could potentially play out in practice. In more detail, this special episode of Bitcoin Rails X MARA Foundation TV covers: - How a quantum attack could realistically unfold + the different ways stakeholder groups might respond - The constitutional tensions surfaced by quantum vulnerable coins and how incentives will ultimately dictate outcomes - How a state actor could facilitate "benevolent" quantum recovery and eliminate the need for a contentious fork - The role and influence of institutional investors as key players in quantum outcomes - How Bitcoin's post-quantum transition could permanently reshape Bitcoin’s governance structures ...or build them from the ground up TIMESTAMPS: 00:00 — Intro 00:18 — Nick's path from Fidelity to founding Castle Island 07:00 — How quantum went from FUD to Nick's biggest concern 12:45 — Why Core devs refuse to be accountable 26:09 — Investors vs developers: who took quantum seriously first 32:33 — Bitcoin's "pre-constitutional" governance problem 39:18 — Satoshi's coins: liquidate, burn, slow-bleed, or let the government take them 47:36 — Why there will never be another Bitcoin fork war 01:01:35 — Bitcoin is about to choose the wrong signature scheme 01:09:42 — The actual deadline: why PQ signatures need to ship in 2026 01:13:09 — The happy path, the coup, and why Bitcoin won't die
1:15:19

Bitcoin Rails x MARA Foundation presents: THE POLITICS OF POST-QUANTUM BITCOIN | with Nic Carter 🔗 YouTube: 🌿Spotify: Less than nine months ago, investor and researcher nic carter sparked one of the most heated debates in Bitcoin's recent history — when he published a series of essays arguing that the network should prepare for its post-quantum transition sooner rather than later. While the essays broadly persuaded investors and institutions, many of Bitcoin's technical leaders dismissed them as alarmist — that is, until Google's quantum resource estimates were updated just a few months later. Crediting Google's paper with "shifting the Overton Window" on quantum and strengthening the case for post-quantum preparation, Nic shares his thoughts on the delicate politics surrounding this transition — and how he believes a quantum attack and response could potentially play out in practice. In more detail, this special episode of Bitcoin Rails X MARA Foundation TV covers: - How a quantum attack could realistically unfold + the different ways stakeholder groups might respond - The constitutional tensions surfaced by quantum vulnerable coins and how incentives will ultimately dictate outcomes - How a state actor could facilitate "benevolent" quantum recovery and eliminate the need for a contentious fork - The role and influence of institutional investors as key players in quantum outcomes - How Bitcoin's post-quantum transition could permanently reshape Bitcoin’s governance structures ...or build them from the ground up TIMESTAMPS: 00:00 — Intro 00:18 — Nick's path from Fidelity to founding Castle Island 07:00 — How quantum went from FUD to Nick's biggest concern 12:45 — Why Core devs refuse to be accountable 26:09 — Investors vs developers: who took quantum seriously first 32:33 — Bitcoin's "pre-constitutional" governance problem 39:18 — Satoshi's coins: liquidate, burn, slow-bleed, or let the government take them 47:36 — Why there will never be another Bitcoin fork war 01:01:35 — Bitcoin is about to choose the wrong signature scheme 01:09:42 — The actual deadline: why PQ signatures need to ship in 2026 01:13:09 — The happy path, the coup, and why Bitcoin won't die

Isabel Foxen Duke⚡️

50,840 görüntüleme • 1 ay önce

JUST IN: #Cardano $ADA Founder Charles Hoskinson says "the good news is that Cardano's research HQ is the University of Edinburgh, a world-class university for quantum computers. We have a group of people who think about our post-quantum hardening. We know how to do it."
1:06

JUST IN: #Cardano $ADA Founder Charles Hoskinson says "the good news is that Cardano's research HQ is the University of Edinburgh, a world-class university for quantum computers. We have a group of people who think about our post-quantum hardening. We know how to do it."

Angry Crypto Show

18,855 görüntüleme • 1 yıl önce

“Only two steps” required to make Bitcoin quantum-resistant? In this Unchained episode, Matt Corallo 🟠 joins me to discuss: ❌ Why he thinks Nic Carter is wrong about the quantum threat to Bitcoin ⛔ Why he disagrees with Nic on his ranking of Bitcoin’s most influential developers 😱 Why “the community at that time” will deal with the quantum threat 🥷 Why making bitcoin post-quantum might require a block size increase 🔥 Why he believes “you burn old lost coins, you burn anyone who hasn't migrated” Timestamps: 🚀0:00 Introduction ⚔️02:16 What Matt says Nic is getting wrong about the quantum threat to Bitcoin 🤔08:59 What Matt says Bitcoin's quantum security roadmap could look like 🫠19:04 Do Bitcoin Core developers have any timelines? 🤯29:34 Are there only two steps required to quantum-proof Bitcoin? 📍34:04 Matt weighs in on public comments from other Bitcoin developers on the quantum threat ⁉️47:37 Why Bitcoin Core has not announced a quantum team 👀53:57 Can BlackRock “fire” Bitcoin developers? 💫58:07 What Matt says is the North Star for Bitcoin developers 🔥1:07:42 What Matt thinks will happen to lost bitcoins 🤔1:08:26 Is there any plan to secure Bitcoin against AI? 👀1:11:31 Will Bitcoin and Ethereum align on quantum security?
1:17:34

“Only two steps” required to make Bitcoin quantum-resistant? In this Unchained episode, Matt Corallo 🟠 joins me to discuss: ❌ Why he thinks Nic Carter is wrong about the quantum threat to Bitcoin ⛔ Why he disagrees with Nic on his ranking of Bitcoin’s most influential developers 😱 Why “the community at that time” will deal with the quantum threat 🥷 Why making bitcoin post-quantum might require a block size increase 🔥 Why he believes “you burn old lost coins, you burn anyone who hasn't migrated” Timestamps: 🚀0:00 Introduction ⚔️02:16 What Matt says Nic is getting wrong about the quantum threat to Bitcoin 🤔08:59 What Matt says Bitcoin's quantum security roadmap could look like 🫠19:04 Do Bitcoin Core developers have any timelines? 🤯29:34 Are there only two steps required to quantum-proof Bitcoin? 📍34:04 Matt weighs in on public comments from other Bitcoin developers on the quantum threat ⁉️47:37 Why Bitcoin Core has not announced a quantum team 👀53:57 Can BlackRock “fire” Bitcoin developers? 💫58:07 What Matt says is the North Star for Bitcoin developers 🔥1:07:42 What Matt thinks will happen to lost bitcoins 🤔1:08:26 Is there any plan to secure Bitcoin against AI? 👀1:11:31 Will Bitcoin and Ethereum align on quantum security?

Laura Shin

19,795 görüntüleme • 5 ay önce