Project 11
@qdayclock
Building a quantum safe world | Project Eleven is not associated with any tokens or tradable cryptocurrencies
Not all Bitcoin address types share the same quantum risks. Some leak your public key the moment you receive coins. Others only when you spend. Learn which address types keep you safe and how to avoid harvest-now, decrypt-later attacks. Stay safe out there folks 🫶
Quantum vulnerability of Bitcoin addresses What makes an address "quantum-vulnerable"? An address becomes “quantum‑vulnerable” once its public key becomes public knowledge. A cryptographically relevant quantum computer (CRQC) could then feed that public key into Shor’s algorithm…
WTF are “magic states”? They’re a weird and essential part of quantum computing, and they enable algorithms like Shor’s to break classical assumptions to have a much smaller runtime. 🧵👇 0/
who would win? all of the bitcoin influenceeoorrrss or one lil quantum boi
i think it’s hysterical that some bitcoin devs are panicking about quantum computing right now mfers what you need to panic about is the fact that wall st is buying all the bitcoin and your nerd ass is underexposed lmfao
E A R L Y D A Y S with @apruden08 of Project 11 In this episode of *Early Days*, Car sits down with Alex of Project 11 (@qdayclock) for a thoughtful discussion on the current state of quantum computing and its potential implications for cryptography and Bitcoin. They explore…
@qdayclock mentioned ⬇️
One of the most chilling reads I have read recently is about "quantum computing" & "cryptography". ▶️You know, crypto today is built on a wild but simple asymmetry rule: "a wallet's private key can be used to generate a public key (known as address), whereas public key cannot be…
Still nowhere near consensus but "burn them" has a slight lead at the moment both at the IRL Quantum Bitcoin Summit and on X x.com/qdayclock/stat…
Assuming a cryptographically-relevant quantum computer becomes viable, what should we do with quantum-vulnerable coins? Pick the option that you are most partial to. A) Nothing. Allow them to be spent by a quantum adversary. B) "Hourglass" (or similar). Limit the rate at which…
In a recent blog post, @nuggimane describes how we integrate Trusted Execution Environments (TEE) into @qdayclock's yellowpages to ensure clients aren't leaking sensitive data during signature verification. Let's review the pluses & minuses of TEEs versus other approaches 👇
TEE Attestation from the Browser A key feature in the trust model of Trusted Execution Environments (TEEs) is that they can provide proof that they are indeed TEEs. This process is called attestation, and the proofs provided are called attestation documents. Companies will often…
TEE Attestation from the Browser A key feature in the trust model of Trusted Execution Environments (TEEs) is that they can provide proof that they are indeed TEEs. This process is called attestation, and the proofs provided are called attestation documents. Companies will often…




Early Days - Project Eleven (@qdayclock) by Alex drops on Tuesday. Catch it here on X, Stacker News, Spotify, YT and PlebTV.✌️
5 bits of entropy down. 251 to go.
Quantum computing researchers are in a race to deliver the first cryptographically relevant quantum computer. Deep down, every quantum researcher seeks the fame, prestige, and validation that comes from delivering the first CRQC. 5 bits of entropy down, 251 to go.
Pumped for this
Early Days - Project Eleven by Alex (@apruden08) drops on Tuesday. Catch it here on X, Stacker News, Spotify, YT and PlebTV.✌️
yellowpages is the first public, anonymous, post-quantum proof of Bitcoin ownership. TUNE IN to the below livestream at 11am PT (minutes away!!!) to learn more from @apruden08, CEO of Project Eleven.
Quantum Bitcoin Summit Day 2 x.com/i/broadcasts/1…
Assuming a cryptographically-relevant quantum computer becomes viable, what should we do with quantum-vulnerable coins? Pick the option that you are most partial to. A) Nothing. Allow them to be spent by a quantum adversary. B) "Hourglass" (or similar). Limit the rate at which…
Very interesting poll results from the Quantum Bitcoin Summit at @PresidioBitcoin Seems like we're nowhere close to reaching consensus on this controversial issue...
