2018 July 25 - Volume.2 Issue.29

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2018 July 25 - Volume.2 Issue.29

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Stablecoin Projects Find Major Backers, Raise Quarter Billion Dollars

IBM, one of the most active companies in the blockchain space, announced a partnership with Stronghold to test a new stablecoin that runs on the Stellar blockchain. In the past year, IBM has been using Stellar’s native cryptocurrency XLM to facilitate cross-border transaction. But it turns out that Stellar has the highest annualized volatility of top 10 cryptocurrencies. The volatility of cryptocurrencies is negatively affecting their utility as a medium of exchange and a store of value. Bridget van Kralingen, IBM’s Senior Vice President, said that stablecoins can potentially play a big role in improving costs of payments, especially for cross-border. Stronghold, the firm that created the stablecoin, recently raised more than $3Mn in VC funding.

While Tether is still by far the most widely used stablecoin, new solutions have been gaining more traction by the day. Tether has been subpoenaed by the Commodity Futures Trading Commission (CFTC) in December 2017. Since then, Tether hired a new Chief Compliance Officer and also released a report in cooperation with Freeh Sporkin & Sullivan to confirm that the company has the corresponding reserves in their bank accounts. Tether has yet to release an audit claiming that the barriers to getting audited are simply too big to overcome. 

When looking at the existing stablecoins, Tether has proved to be the most price-stable followed by Dai and TrueUSD. BitShares’ bitUSD is the least stable with annualized volatility of 67%.

According to Diar’s research, new stablecoin solutions have now raised more than $240Mn in funding. With eight new stablecoins popping up, VC investors are hedging their bets. Andreessen Horowitz, Pantera Capital and Digital Currency Group have each invested in three different ones. Polychain and 1confirmation have each backed two.

The existing and proposed stablecoins can essentially be grouped in three categories - fiat-collateralized, cryptocurrency-collateralized and bond-driven algorithmic. Fiat-collateralized work by having the corresponding cash reserves in the bank account. Cryptocurrency-collateralized stablecoins are backed by a larger amount of cryptocurrencies to hedge for price crashes. Finally, bond-driven algorithmic stablecoins generally issue zero coupon bonds with a par value of $1 when the price falls below the target, which incentivizes investors to buy the bonds and drive the value back to the target price. It’s still unclear, which mechanism will come on top in the long run.

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Leading Universities Gear to Graduate Generation-Blockchain

CFA Institute, a global association that offers certifications of expertise to investment professionals, announced last week that it is adding blockchain to its curriculums next year. Stephen Horan, Managing Director of Credentialing Division at CFA Institute, said: “We saw the field advancing more quickly than other fields and we also saw it as more durable. This is not a passing fad.”

The demand for employees with expertise in blockchain is quickly rising on the labor market. Blockchain is now making its way through the curriculums of the most prestigious universities in the world. After last year’s boom in awareness, the majority of the elite universities now offer blockchain courses in either computer science, economics, finance or law (see table). The courses are often full within minutes and have long waiting lists. According to Diar’s research, 80% of the top 20 universities offer classes that revolve around blockchain.

On top of that, many schools are also actively involved in blockchain research and development. Diar’s research shows that 60% of of the top 20 universities are actively involved in blockchain research and development. In early June, Ripple announced that it has committed over $50Mn to the University Blockchain Research Initiative (UBRI) with a goal to accelerate academic research, development and innovation in the blockchain space. According to Ripple, universities offer an independence and rigor that the private sector cannot. Columbia University and IBM announced last week a research center for Blockchain and Data Transparency.

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For a more comprehensive table with University offerings, kindly visit our page here


A Proposed Path Towards Ether Fund Recovery

Ryan Zurrer, Principal  – Polychain Capital

I propose a path forward for fund recovery of the frozen ETH and suggest that this be a topic of the upcoming Ethereum Magicians meetup.

When a following began to grow around Ethereum in early 2014, there was a refreshing feeling to the community and its conversations. At the time, many of us felt alienated by the lack of technical progress and toxic discourse that was developing within the Bitcoin community. It was clear that Bitcoin was (and still is) suffering from a failure to innovate and evolve.

The passion for change and innovation that gave rise to the success of Bitcoin in the first place had been replaced by religious dogma, irrational infighting and complacency — effectively stagnating the project. I hope that the same fate does not happen in Ethereum. If the innovators that took the risks and developed Ethereum are attacked and penalized for technical experimentation, then we will drive the very builders that we rely on away and we will slow development considerably, potentially catching our own case of Bitcoin-esque stagnation.

We should not forget the fact that Ethereum is still hardly into its beta phase. The original Ethereum roadmap includes multiple planned hard forks going forward up to the moment of Serenity. Until that time, we should prioritize development and evolution of the protocol.

I call for a return to these values as the guiding principles of our community and look to the leaders and major projects in the Ethereum community to support EIP867, EIP999, or some other equivalent measure, which would allow for unfreezing the considerable amount of ETH locked in frozen contracts via some recovery process. I also suggest that we commit a significant portion of the unfrozen funds towards necessary protocol-layer development and set forth a series of parameters for future decisions of this nature based on the lessons learned from this experience and The DAO before it.


There are a series of common arguments used against EIP867, EIP999 or any other proposal around frozen ETH. The following is a review of the primary points:


The most commonly cited argument I come across from members of the Ethereum technical community is that allowing for a procedure whereby funds are unfrozen could “open a can of worms”. While this isn’t a technical argument without identifying specific attack vectors, it is a valid concern that any hard fork could have unforeseen consequences. However, I have to believe that we can limit negative byproducts by adequately testing any measure (whether it be a hard fork or not) in an appropriately incentivized testnet and by conducting multiple security audits. I propose that any smart contract shipped on the Ethereum mainnet going forward have demonstrably passed no less than 3 independent security audits from technical teams that are widely respected in the community.

The other aspect of this line of concern is that many other requests for fund recovery will be generated if the ETH in question is unlocked. This argument overlooks the fact that there are many users with potentially legitimate cases for the recovery of lost funds at this moment and there will be more in the future.


This is not about Parity. There are a lot of great infrastructure development teams working on building Ethereum and Web 3.0. We want them all to succeed. We also know that no matter how deeply we audit code and how laser-focused a team might be on security, vanguard technologies will present bugs and be subject to bumps along the development roadmap.

It is true that nearly a third of all nodes are run on the Parity implementation, including many of the most complex smart contracts and decentralized applications. Arguably, there is not a single team that has contributed so much to protocol layer development of Ethereum software since day-one. While I personally believe that this community does owe Parity a certain debt of gratitude, solving this issue isn’t about helping them. Parity (and Polkadot) will be just fine independent of this ETH because the parachain protocol they are building is very compelling for the entire industry and is appropriately funded.

This is about the 587+ wallets containing frozen funds. This is about helping deserving teams like Moeda, who are building a cooperative banking system for developing nations, TapTrust, who are developing an open-source project meant to bring more trust and transparency to the token economy, and Musiconomi, a decentralized music project designed to empower artists and their fans. Many of these teams have limited runway and may not be able to complete development if the funds are not unfrozen within a reasonable timeframe. What kind of community denies users access to funds that are provably theirs? In the context of the oncoming competitive environment where Ethereum is no longer the only smart contract platform out there, how will these decisions affect future developer’s allocation of resources?

This is about a threat that faces anyone who wants to build on Ethereum. A recent study has proven what we already know, that many, many smart contracts deployed on Ethereum have vulnerabilities with 89% of those studied in detail offering real exploits. Many projects and individuals have lost money due to these trace vulnerabilities, and will in the future. This clearly shows that this is one of many problems with Solidity and we must continue to evolve, or be overtaken by another protocol that can deal with these issues effectively.

I favour a properly orchestrated carbon vote, even if only to test the temperature of the community and evaluate whether or not the token holders are in favour of EIP867, EIP999 or some equivalent solution. Please note that the ad-hoc carbon vote that took place in April was limited only to MEW/MyCrypto wallets and did not have an appropriate communication phase nor deadline for voting and I do not feel that it appropriately represented the community.

I understand Vitalik’s view that stake-voting is nothing more than a plutocracy. I deeply respect his opinions and influential position in the Ethereum community, but would argue that evaluating the signals a carbon vote provides is better than a central authority making decisions based in large part on what the mob is shouting on social media. I observe that someform of governance and signal capture from the community is better than no governance.


I don’t see how near term pricing is set by actual demand-supply dynamics in any way. Quantity Theory of Money or most other traditional macroeconomic constructs are currently not appropriately pricing token value (and may never appropriately price crypto assets). This should seem obvious considering the current beta of the underlying assets. There is far more noise from the irrational gyrations of the market than there is signal from underlying fundamental metrics around network usage or token velocity.

Furthermore, the ETH in question is not an expressive enough component of the supply to truly matter in the context of total supply. It is myopic to believe that one benefits from someone else’s misfortune in this case. It should be very clear that whether the ETH in question remain frozen or not has no actual bearing on the price of your Ether. In fact, because so much of the frozen ETH belongs to projects fully committed to building decentralized technologies, unlocking it may very well help grow the Ethereum network and in turn increase the long-term value of your ETH.


There is an argument that given the tumultuous events around previous forks (see The DAO à Ethereum Classic) that we should not, under any circumstances, fork to return funds to any individual or group as to negatively affect Ethereum’s reputation as not being an immutable chain.

I would like to remind those in this camp that Ethereum is very much still in early stage development and this sort of dogma surrounding immutability severely disincentivizes innovators from taking otherwise reasonable risks to build the technology of the future.

Those who praise complete immutability and resist fund recovery of any kind should also consider the fact that the ultimate vision we all have for blockchains is to create better, more secure and transparent systems than those we currently have in place. The reason many of these systems were built in the first place was to protect individual property rights. Wouldn’t we rather be a part of a community that respects these sorts of natural laws whenever possible? How can we expect mainstream adoption of blockchains if we ignore this central facet of social consensus? We must have a balanced approach and remember that blockchains are being built by humans, for humans. Humans will make mistakes and code can’t yet account for what is morally and ethically just.


There are lessons to be learned from this experience and we must continue to develop best practices in the community. I offer a few proposals, but invite thoughtful feedback on how we could arrive at the best path forward:

1. I call on any prominent projects in the ecosystem to manifest their opinion in favour or not for EIP867, EIP999 or any fund recovery solution.
I am quite optimistic that those projects that are focused on solving difficult problems and building complex smart contracts are likely to signal a more forgiving approach because they actually understand the reality here — this is vanguard technology that is difficult to develop and more mistakes are inevitable during the maturation process.

2. At the upcoming Ethereum Magicians Summit in Berlin let’s bring together leading minds in security and try to formalize an updated fund recovery proposal.
(EIP867, EIP999 or similar) and ensure that attack vectors are identified, debated and protected against. If we arrive at a reasonable solution, then this could be part of the Constantinople update/fork later in the year.

We should also set forth a set of standards for evaluating proposals of this nature going forward.

3. I suggest that we hold a well orchestrated carbon vote in order to test the temperature of the community.
It is reasonable and fair that we evaluate what the token holders think should be done in this case. As mentioned, previous carbon votes were limited in scope and communication and did not properly reflect community sentiment. Any address and/or wallet should be able to participate.

4. As a community, we must work together on improving and establishing best practices for ensuring security.
Robust auditing is a start, but will not catch every bug in innovative new systems. Rather than relying on audits to protect against reputational risk in the event that a bug is found and exploited, we must work to develop real security on the Ethereum network, and be transparent about what measures we take to ensure that security for users.

5. Any time we need to unfreeze ETH from an address and it is clear that this was done through a self-destructed contract or other known issue, a reasonable portion (⅓–½) of the ETH in question must be immediately pledged to protocol-layer development.
This can be via a donation to the Ethereum Foundation, Giveth, The Ethereum Community Fund or a set initiatives by a different group as long as it is approved through the Ethereum Foundation or any delegated authority therein. My friend Fred Ersham has deftly highlighted the lack of protocol-layer development happening in Ethereum in his post on funding the evolution of blockchains, so this measure alone clearly provides enough benefit to make this a positive outcome. Further incentivization will be important, especially considering that competing chains will soon offer very compelling financial rewards to low-level developers with the talent to make protocol-layer improvements.

There is a great war for developer mindshare coming. Ethereum no longer exists in a vacuum and the healthy lead Ethereum enjoys can quickly be lost if we are seen as a difficult community to collaborate with and build new, innovative technologies in. If we stop pushing Ethereum forward and improving the experience for developers and in turn apply unnecessarily draconian penalties for the errors innovators make at this early juncture and drive them away, then it is Ethereum that will lose in the end.

Op-Ed: The views and opinions expressed in this article are those of the author, Mr Ryan Zurrer, Polychain Capital.

Huobi Launches White Label Exchange
Huobi launched a white label service for quickly building secure and stable digital asset exchanges. The solution, dubbed Huobi Cloud, will provide partners with the services of setting up OTC exchanges and currency exchanges with little to no IT capability requirement.
Vietnam Bans Mining Hardware
The central bank of Vietnam suspended the import of cryptocurrency mining hardware following the request from the Ministry of Industry and Trade. The central bank seeks tighter control over the capital flows. It prohibited the use of cryptocurrencies in payments last year.
HashFlare Shuts Down, Cites Unprofitability
HashFlare, one of the largest cloud mining services, abruptly disabled SHA-256 mining hardware and terminated all related mining contracts. The company said that for more than a month, the payouts were lower than the maintenance fees, resulting in zero accruals to the balance.
Fed Remains Unconcerned
Jerome Powell, Chairman of the Federal Reserve, said that cryptocurrencies are currently not big enough to present a serious financial stability threat. Mr Powell also reiterated that the Fed doesn’t have jurisdiction over crypto and that he doesn’t yet see them as impairing ability to act on monetary policy.
Book Review: Tim Swanson Looks at Cryptoassets by Chris Burniske and Jack Tatar
In quite possibly one of the longest book reviews this editor has seen, Tim Swanson has taken a deep dive into reviewing Cryptoassets. It may be opinionated; it may be even snarky at times. But it does bring a long counter balance argument to the table on the cryptocurrency space. If anything, people who have immersed themselves and believe in the industry should know all sides of a very complex coin. Read Here

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