Bitcoin Sign Guy Is Back, Bringing Sound Money to Urbit’s ‘Sound Computer’

If bitcoin is digital money and ethereum is digital regulation, Urbit is digital land. 

The extremely bold cloud computing mission imagines nothing lower than a rewiring of the web, permitting customers, not firms, to personal their on-line identities and knowledge. While most blockchain initiatives depend on Amazon Web Services and different behemoths for important infrastructure, Urbit goes again to first rules. 

And 2020 might be Urbit’s massive second. After years of trickling improvement, and never a bit controversy owing to its connections to a web based fringe motion, the mission lastly plans to ship. 

Urbit quietly has constructed bitcoin integrations and added an iconic crypto character to its roster of builders: Bitcoin Sign Guy. B.S.G., also referred to as Christian Langalis, made headlines as a 22-year-old holding up a “Buy Bitcoin” signal behind then-Federal Reserve Chair Janet Yellen. Captured on C-SPAN, a screenshot turned a extensively circulated meme throughout the crypto house, and Bitcoin Sign Guy an inadvertent hero. 

After years of laying low, Langalis needs to see bitcoin achieve mass adoption and thinks his work with Urbit is the way in which to do it. 

“Sound cash deserves a sound pc,” Langalis is fond of claiming.

Urbit allows anybody to run his or her personal server, with way more ease than present out there choices. Instead of handing private knowledge to Facebook and Google for the privilege of utilizing their platforms, customers keep possession for themselves. It’s constructed as an alternative choice to the centralized internet, the place practically all exercise is managed by a handful of monoliths. 

Online residents

At its core, Urbit is a method of marrying all on-line providers – together with a consumer’s social graph, messages and photograph collections – to a steady identification.

“We’ve built Urbit to be a cloud-native computer that you can use for your whole digital life,” Galen Wolfe-Pauly, CEO of Tlon, the startup primarily accountable for growing Urbit, mentioned in an e mail. “To really satisfy that, Urbit users have to be able to transact with one another.” 

Sound cash deserves a sound pc.

Langalis is a mission lead at Tlon, the place his important remit is to combine bitcoin into the ecosystem. If Urbit wants a currency to meet its goals of full digital citizenship, Langalis thinks bitcoin wants a decentralized platform for use “safely and effectively.”

Bitcoin and Urbit, he thinks, kind a symbiotic pair (and a pleasant portmanteau), representing a transfer in direction of a totally realized, decentralized existence. At the guts of each bitcoin and Urbit is the notion of digital sovereignty, that means customers aren’t beholden to the coercive results of a better authority. 

“Much as bitcoin seeks a return to neutral monetary systems, Urbit seeks neutral computing infrastructure,” Langalis mentioned in a cellphone name. 

Though Tlon is shifting slowly with the combination – the agency positioned a single bounty so as to add bitcoin to the Urbit wallet on Dec. 9 – bitcoin will finally function “money primitive” for the ecosystem trying to out-compete the web. After the wallet will come a node implementation, lightning functionality and user-designed apps denominated within the cryptocurrency. There can even be an Urbit storefront web page.

“The litany of bitcoin stuff we’re working on is growing by the day. It started with a bitcoin node and is moving to custodying keys like MacOS and creating an atomic swap between bitcoin and Urbit address so you won’t need to own anything but bitcoin to purchase an Urbit address,” he mentioned. The options ought to ship in Q2.

Christian Langalis featured in CoinDesk’s Most Influential 2017

Bitcoin or bust

Langalis approached Tlon over the summer season and prompt its builders combine bitcoin. At the time, Langalis had been attending Urbit Meetups in San Francisco for a yr and half. His curiosity within the working system stemmed from his obsession with bitcoin. 

A self-defined “bitcoin maximalist,” Langalis fell down the rabbit gap trying to find digital liberty. He began utilizing digital privateness networks (VPN) to cloak his web exercise however was pissed off by their unreliability. He  invokes American whistleblower Edward Snowden when saying, “Privacy protections might have a minor effect, but you’re still being tracked.” After failing to spin up his personal e mail server – it was past his technical data – Langalis searched and located that “all the things I wanted to do, that I couldn’t, are possible with Urbit.”

Namely, Langalis needs to personal his knowledge and ensure it by no means leaks. 

“People have strong affinity with Urbit if they value digital sovereignty, demand secure and robust systems, and prefer that systems are as simple as possible from a ‘dev’ perspective,” he mentioned. 

In this sense, Langalis mentioned bitcoin proves itself time and again to be probably the most safe chain. “It’s the only credible option for cryptocurrency being money.” 

Signing off

Money – at the least on the web – is simply one other type of knowledge. One of bitcoin’s main breakthroughs was in fixing the double-spend downside, eradicating the necessity for a trusted third occasion to confirm if a sequence of bytes is reputable. That means bitcoin is because the code says.

However, a decade after the protocol was first launched, bitcoin is never used because the peer-to-peer fee system for which it was theorized. Bitcoin exists on exchanges, in custodial wallets, and on platforms that run on third-party servers. This reintroduces the dangers – of safety and coercion – that bitcoin’s pseudonymous creator, Satoshi Nakamoto, sought to mitigate. 

“Bitcoin itself is quite hardened, but all of the tools we use to interact with it are questionable,” Nic Carter, co-founder of the VC Castle Island Ventures, mentioned in a Telegram alternate. He’s mentioned beforehand he is aware of of various exchanges that run on centralized cloud servers however wouldn’t identify them. 

Langalis, too, is skeptical of bitcoin infrastructure that depends on a centralized server or service, which might theoretically expose customers to “state coercion.” “Feds will limit the control you have over your BTC, enforce KYC, expropriate it, etc,” he mentioned.

Urbit and bitcoin are solely the start of the mouse battle towards the authoritarian web.

In this sense, Urbit, as a decentralized computing system, is a solution to return safety to bitcoin, by returning it to its peer-to-peer state. “The less systemic we can make bitcoin usage, the more stable it is,” he mentioned. “Making it easier for people to run Bitcoin nodes, sign Bitcoin transactions, and engage in online commerce is part of how Urbit will address this objective.”

Still, Alexander Bard, the Swedish cyber-philosophist, sees a bumpy street forward for such endeavors.   

“Urbit and bitcoin are only the beginning of the mouse war against the cat called the authoritarian internet, exemplified by Xi Jinping’s idea of himself as the Chinese Messiah and the NSA as its infantile mimicry,” he mentioned.

Urbit sigilUrbit sigil courtesy of Tlon

The webs we weave

There are 13 servers that run the area identify system (DNS) hierarchy, the spine of the web as most realize it. Like different elements of the net, this choice was a contingency of the web’s haphazard improvement over the previous half century. 

“We’re inundated by a technical debt of large mainframe computers and networks that were bolted together,” mentioned Kenny Rowe, a advisor for Tlon, engaged on integrating ethereum to Urbit, and early contributor on MakerDAO. The historical past of the web is actually certainly one of fast improvement being outpaced by rising demand. Protocols like Unix and HTTP, the foundational blocks of the net, are arguably ill-equipped to satisfy the pressure of contemporary computing. These methods have been patched and hacked over time, resulting in inefficiencies and vulnerabilities, he mentioned. And the issues will solely compound as increasingly of every day life goes digital.

Urbit’s designers made the selection to throw the whole lot away and construct a brand new stack. “A reboot was needed because you can’t reform the centralized system. You can only build on top of it,” Rowe mentioned. The new stack begins with a bespoke programming language, Hoon. They additionally constructed a digital machine, an working system, and a peer-to-peer community. “This is like inventing the personal computer, the internet, email, and FTP [File Transfer Protocol, a way to send files] all at the same time. The goal is nothing less than a complete overhaul of the personal computer and internet,” Rowe mentioned.

Though Urbit is a whole transforming of private computing, there are elements that carefully mirror the traditional internet. Urbit’s routing system consists of 255 galaxies, 65,000 stars and 4 billion planets, with 4.three trillion moons, which, in flip, operate equally to DNSs, ISPs, private computer systems and gadgets that hook up with them. The distinction “is that Urbit IDs are owned cryptographically by many different people,” in response to an organization weblog. 

In different phrases, there’s not a centralized unit that distributes community contributors. Galaxy Urbits distribute star Urbits, and star Urbits distribute planet Urbits, forming a communication and identification layer over the community of personally run servers. But it’s not an immutable association; every Urbit is free to maneuver to different elements of the universe if it needs. And, regardless of the cosmological tackle hierarchy, communication between community contributors is designed to be peer to see. 

Individual Urbits are represented by a human readable namespace and have a cryptographic passkey to log in to the working system. These Urbit IDs are saved on the ethereum blockchain. Like different cryptographic property, Urbit IDs have worth. Users are anticipated to pay a nominal price for them so the community isn’t inundated by low-effort trolls or spammers. 

Reputation is very valued by the builders. Though dangerous actors can’t be kicked off the platform at giant – as is feasible in a centralized shopper/server relation, like Twitter disabling an account related to making threats – Urbit’s galaxies or stars can refuse to validate these customers, basically leaving them floating in house. Isolated, however not deplatformed, these customers will nonetheless keep full possession over their knowledge. And not like the standard web the place namespaces, URLs and webpages are mutable, a consumer’s Urbit preserves an immutable report of their communications, much like how reputations observe you round in meat-space.

“C. Guy Martian”

Urbit was conceived in 2002 by Curtis Guy Yarvin, a contentious determine within the tech scene for his political writings, underneath the nom du plume Mencius Moldbug, that argue for the substitute of democracy with an authoritarian, neo-monarchist order. Yarvin’s sprawling, esoteric weblog posts are thought to have impressed the alt-right, and have been learn by some as supporting race science and slavery. 

For the subsequent 11 years, Yarvin constructed the heart of Urbit, all whereas running a blog about CEO-kings ruling a patchwork of countries. In 2013, he raised $1.1 million from the enterprise capital agency Andreessen Horowitz and Peter Thiel’s Founders Fund, and launched Tlon (named after a parallel universe in a Jorge Luis Borges story). A group of 5 started turning Yarvin’s vaporware into an operational cloud computing system. 

Then, in early 2019, shortly after Urbit ID was deployed to the ethereum blockchain, Yarvin introduced he would step down from the company and mission. “I’m a thinker, not a doer; an explorer, not a leader; an author, not a maintainer. My goal was always to fire myself at the first possible opportunity. I’m super happy to reach it,” he wrote on the time. Unlike Satoshi, who additionally walked away from a functioning system, Yarvin left behind a divisive legacy that also follows the mission.

“Curtis had the audacity to try to tackle the problem of building the whole stack,” Wolfe-Pauly, who got here to the mission in 2013, mentioned. “Most of the people who have come to work on this project, myself included, had dreamed about doing this. Curtis’ original designs worked well to motivate other people to actually realize them. He was never the guy to actually see it through.” In Yarvin’s personal phrases, “For me, there are always two Urbits: the Urbit that exists, and the Urbit that should exist.” Yarvin didn’t reply to a request for remark.

“Urbit has evolved quite some distance from Curtis’ original sketch. It’s sort of like Urbit in 2013 was a PhD thesis — and we’ve taken it from a paper to a reality,” Wolfe-Pauly mentioned. According to him, the system has been virtually totally rewritten by the present Tlon group, in preparation of onboarding most of the people. Under Yarvin’s stewardship, the working directive was to ship a fundamental mannequin and encourage solely the technically proficient to start taking part in with the system.

Galen Wolfe-PaulyGalen Wolfe-Pauley photograph courtesy of Tlon


In the primary quarter of 2020, Tlon plans to ship the primary full launch of Urbit. The designers have known as it the “Nokia 3310 of cloud computers,” maybe an indirect reference to Yarvin’s work growing microbrowsers for cell telephones, early in his profession. At launch, the system will basically operate like Slack, a spot for communities of individuals to talk and share hyperlinks. Tlon has been utilizing this function each day, and is engaged on a G Suite-like service for Urbit.

This model of the working system will exist on an web browser, till an app is launched as part of OS 2 within the second quarter. It’s with this second improve that peer-to-peer cryptocurrency funds in bitcoin and ethereum can be attainable. “Think CashApp for Urbit,” Langalis mentioned.

Considering the sluggish tempo of improvement and that Urbit has but to be audited, not everybody within the early ecosystem is satisfied it is a good factor. “Urbit is definitely not a sound computer, and won’t be for a while yet. I’ll trust it with my bitcoins after I trust it for everything else. It has to succeed at its own mission before it can succeed as a wallet,” mentioned Brenton Milne, an Urbit hobbyist or “Martian.”

Disempowering the deepcloud

Urbit is usually defined as a digital homesteading experiment. It’s a solution to drop off the grid and return to the fundamentals of computing. Today, a handful of company entities management many of the exercise on-line. MEGACORP, as these business entities are known as in Urbit’s parlance, set the parameters of discourse and infrequently have complete say over a consumer’s expertise. Platforms like Facebook, Google and Medium supply customers a tradeoff: use our servers in alternate on your knowledge, typically with out limits on what they’ll do with it. 

“I think it’s been very damaging to society to have our means of communication be optimized for the profit of platform owners rather than the interests of their users, and I think that this has led to mass psychology being damaged – outrage and conflict keep people clicking,” mentioned decentralized internet fanatic Dave Kammeyer, CEO of, a machine studying startup. 

Rowe, the Tlon advisor, doesn’t suppose the standard internet goes anyplace, however that Urbit gives customers an opportunity of organising a geodesic dome insulated from among the extra pernicious options of the “surveillance web.” Milne thinks Urbit has a “long-shot potential to upend the internet,” however one other possible situation is it merely develops right into a sustainable ecosystem for geeks and hackers. 

“What bitcoin is to paper money, Urbit is to land,” mentioned Justin Murphy, an creator and political scientist excited by web subcultures. “The more bitcoin and other cryptocurrencies penetrate our everyday lives, I think, the more people will want their entire computing experience to be similar.” Carter sees the circle working in the wrong way: If Urbit supplies a significant identification “disentangled from meatspace” it’ll grow to be “a vital tool in catalyzing the closed-loop bitcoin economy.”

Speaking to his years of pseudo-anonymity as Bitcoin Sign Guy, Langalis mentioned he by no means needed his fame to overshadow his work for bitcoin. “It was an identity I enjoyed being, but I didn’t want to get typecast as that guy.” Two years on, he’s simply as tenacious about constructing bridges and evangelizing for bitcoin. “Urbit is the way I can contribute.” 

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