DylanΞGra₿owski

Hi, I'm Dylan and want to reintroduce myself > Heard about Bitcoin in 2013, learned about it in 2017 > Former urban planner (still love high-speed rail) > Content marketing in blockchain since Jan. 2018 > Written 2,000+ fact-based, no-hype articles > Hosted 170+ podcasts, 80+ interviews at conferences, 110+ Spaces > Ran booths at crypto conferences all over the world > Will never be part of a pump-and-dump cabal > Build with AI to level up my work > Still believe blockchain is a tool to empower humanity > Inspired by working with new teams and educating people > Learned Spanish to communicate w/ my fiancée's family > Love calisthenics (even when I hate them) Thank you for being here and making X/Twitter a joy

Vitalik is saying $ETH is a life raft It is the alternative to monetary systems where money supply is expanded by governments and central banks With fixed-ish* supply tokens, you are protected from the money printing that makes your dollar buy less

Privacy is not the enemy, those who demonize it are The only way to empower yourself is knowledge Learn about *the only stage 2* private smart contract platform All it takes is a click aztec.network/?utm_source=x&…

Playing in Centuries: Why CROPS and a Quantum Deadline Matter for Ethereum @bsmokes has spent almost four years building @PistachioFi, a self-custodial wallet, on top of Ethereum I hosted him on @SmartEconomyPod’s Crypto Coffee & Blockchain Beer X Space on Friday to get a builder’s answer to a question... Is CROPS a mission, or an academic exercise? Critics have called the @ethereumfndn's new focus too abstract to matter, but Brian ships product on this chain every week, so I asked him directly *What CROPS is* The EF published its mandate in March 2026 It names four properties Ethereum must keep, no matter what else changes: > Censorship resistance > Open source > Privacy > Security (@VitalikButerin has since added a fifth: capture resistance) The mandate says these cannot be displaced by any other priority **What a builder gets from CROPS** I asked Brian, "does CROPS gives you ammunition when pitching Pistachio to new users or vault maintainers?" His answer was blunt: no The average user does not care about censorship resistance, and he knows it BUT, he called it the base layer everyone builds on He said that the CROPS work is unsexy. It does not add transactions per second. It does not put money in anyone’s pocket today Though, his framing on Ethereum's time horizon stuck with me... Most chains are playing a game measured in years or decades Ethereum is playing in centuries He pointed to where the money sits as proof Bitcoin and Ethereum hold the lion’s share of TVL because people trust them as network's (I'd add it's because they're not susceptible to nation-state attacks) He noted that even TraderTraitor (i.e., the DPRK) moves stolen funds to Ethereum after a hack, because nobody can stop the transfer That is a grim data point, understandably, but it also says something about which networks people expect to keep running ***The quantum clock*** At Devcon 8 this week, @drakefjustin said he hopes Ethereum completes its post-quantum transition by December 2028 The EF’s September roadmap still says December 2029, but it'll be reassessed in January 2027 So 2028 is a hope, not a commitment. If this timeline plays it, it would require about three more network upgrades in roughly two years On that note, when making upgrades on Pistachio, Brian follows EF updates and waits for something substantial before he acts He said the researchers on quantum-resistance that he trusts do not expect a quantum break within two years He defers to them, and that he likes that the EF is spending that time preparing anyway He also credited the @ethlabs_org spinout for taking scaling work off the EF’s plate That team is currently working on cutting block time from 12 seconds to six ****Where privacy and quantum meet**** To address the ever-growing privacy meta, Brian is adding stealth addresses to Pistachio so paying someone doesn’t automatically reveal their other holdings Today, realistically, most people Brian speaks with get that privacy by routing through a centralized exchange first (though there are decentralized options available). He wants to remove that step While researching privacy solutions, he found ERC-8441, a draft from August 2026 It is a hybrid post-quantum stealth address scheme that pairs ML-KEM-768 with the secp256k1 math wallets already use The reason it matters now? Retroactive privacy loss Classical stealth announcements could later reveal which payments went to the same recipient A post-quantum announcement layer could offer a solution that won't require launching and using a new contract Brian’s open question is whether to ship classic stealth addresses now and upgrade, or wait for the hybrid scheme *****Why not integrate current privacy solutions?***** CROPS reads like philosophy until you look at what it produces @aztecnetwork is one example of those principles in practice Aztec is the only ZK rollup with a Stage 2 designation, meaning no Security Council can roll back its contracts (If the team walked away tomorrow, the network would keep running) Even though the network is immutable, Pistachio is not integrating Aztec yet -- its native account abstraction breaks the single public address Pistachio uses across every chain But he said the ideals are right, and the question is 'when,' not 'if' I believe we may be reaching a point where more than two networks are hard for a nation-state to shut down And ultimately, that is what the CROPS vision is for Is it a mission or academic exercise? Will Pistachio’s actual decision be to ship classic stealth addresses now, or wait for the hybrid scheme?

Major life event: I just got @DylanGrabowski from the X Handle Marketplace! Go check out handles.x.com to see if you can get the handle you've always dreamt of The next change, I'm eyeing "Dylan," but that owner is a pretty cool Coloradan working in the Space industry

Let's fight the fear today and keep building in public... this is my first agentically edited long-form video How I look at content marketing for blockchain ecosystems: > Discovery: How do you meet people where they're at? > Education: How do you teach them about your work? > Engagement: How do you hear what they want to learn? > Retention: How do you keep them sticking around? After 8.5 years, this is just scratching the surface of what I've learned What new things about content marketing and narrative building did you learn?