Category: Blockchain

April 17th, 2018 by jja_fr

A new study of the global open-source platform, GitHub, offers key lessons on blockchain development—how projects have grown, what’s likely to come next, and the implications for financial services firms.

Repositories reveal interesting trends about organizations

The core code supporting Bitcoin was published in April 2009. Since then, the number of projects on GitHub related to blockchain has grown significantly, averaging more than 8,600 new projects a year. In 2016 alone, there were almost 27,000 new projects (figure 3).

The growth in the number of projects has been matched by the rapid growth of content produced to develop these blockchain technologies. Please see figure 4, and Repositories by year in our interactive dashboard.

In analyzing blockchain repositories and their content, we noticed that increasingly more organizations appear to be getting involved. In 2010, organizations developed less than 1 percent of all projects. By 2017, their blockchain projects accounted for 11 percent (organizations currently account for 7 percent of total—not just blockchain—software development on GitHub). And recent data about the rate at which commercial organizations can find success with blockchain initiatives through open source seems promising; some high-profile, large commercial entities are already doing so. (Please refer to Repositories by organization in our interactive dashboard.)Of particular significance, some projects that organizations have developed have resulted in new platforms (such as Ethereum, Ripple, Corda, and Quorum) which some developers now use to build applications. Organization-owned projects also tend to be updated more frequently than those developed by users, and are reportedly five times more likely to be copied, implying that the blockchain community has deemed them most relevant.When a project is copied, all of the content becomes available to the account that copied the project, thus working as a de facto knowledge-transfer mechanism. This process is commonly referred to as a citation network, where projects that are most often copied occupy a more central role in the network of projects, which we refer to as project centrality. Under this rubric, some of the most central projects have been developed and maintained by organizations: Bitcoin core, the C++ and Go implementation of Ethereum, Python clients for Ethereum, and the Bitcoin Improvements Proposal. To interactively explore a depiction of the various networks in GitHub, please see Network visualization in our interactive dashboard.

When exploring the aforementioned interactive graph, keep in mind that the initial projects of Ethereum and Bitcoin are maintained by organizations (foundations), and that a vast amount of blockchain projects and applications in GitHub are actually built on top of these two projects. In short, organization-led projects are the backbone code for thousands of other projects. Out of the 20 most central projects in the blockchain space measured by popularity, citation, and collaboration , 18 were created and maintained by organizations.

Organizational commitment in open source appears to be dominating the core development of blockchain because it is most likely more demanding and purposeful than individual participation in development. Once resources are put into place by an organization, there is generally more incentive to ensure that the project is successful. Given that organization participants are tied to one another beyond any particular project, there is often greater accountability to one another, which also drives ongoing development.

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Posted in Blockchain, Deloitte, Report, Technology, Tools Tagged with: , , , , , , ,

February 20th, 2018 by jja_fr

Executive Summary

This study provides an empirical overview of the current state of both enterprise and public sector use of blockchain and distributed ledger technology (DLT). The study gathered data from over 200 enterprise DLT start-ups, established corporations, central banks and other public sector institutions, including non-public data obtained through confidential online surveys.

The study details the emergence and evolution of the DLT ecosystem, explores its actors and their business models, and examines the current state of the industry in terms of use cases, network/application deployments, and key challenges to broad DLT adoption.

The study also explains the concept of ‘blockchain’ and DLT, highlights the different DLT architectures, and dives into governance-related issues. Finally, an entire section is dedicated to investigating how the public sector is approaching DLT.

Blockchain

Key Highlights Of The Report

  • Significant growth of the enterprise DLT ecosystem: at least 115 DLT start-ups employing more than 2,000 people are active in the ecosystem, in addition to large established corporations that increasingly set up entire business units and research labs exclusively dedicated to DLT
  • The protocol layer is slowly maturing: several dozen start-ups and established corporations are building and improving the core infrastructure (protocol frameworks,
    core building blocks), but ‘immature technology’ is still considered one of the key challenges to broader DLT adoption
  • Only limited network and application deployment to date: the vast majority of users are experimenting with small-scale, isolated networks; live applications are mostly built as ‘permissioned layers’ on public blockchains
  • Majority of use cases focus on financial services: the majority of enterprise DLT companies are targeting financial and insurance-related use cases and actors, but increasing attention is being given to non-monetary applications (e.g., identity, supply chain, intellectual property)
  • Trend towards opening core infrastructure platforms: an increasing number of companies are open-sourcing their codebases, shifting monetisation of the platforms to higher stack levels (e.g., consulting, application development, support)

  • Key challenges to broader DLT adoption remain: unclear regulatory environment and legal risks are most often mentioned as key challenges; study participants consider privacy and confidentiality to be more of an issue than scalability and performance concerns
  • Interoperability still in its infancy: the current landscape is fragmented and comprised of incompatible protocols, but there is an increasing focus on developing common standards via the joint development of enterprise DLT frameworks by a variety of consortia
  • Significant public sector DLT activity observed: local, regional, national and multilateral institutions are all engaged in DLT-related activities; 77% of countries represented in the study have multiple institutions showing an interest in DLT
  • Public sector institutions are experimenting with a variety of DLT protocols: 63% of central banks and 69% of other public sector institutions (‘OPSIs’) have already been involved in proofs of concept and/or running trials; OPSIs are generally further ahead than central banks
  • Ethereum has been widely tested at central banks: 57% of central banks are experimenting with either the public Ethereum network or a permissioned version
  • Existing DLT deployment plans: 15% of OPSIs plan to deploy DLT-based applications this year, and another 23% plan to do so within the next two years; the timetable for central banks is more conservative than for OPSIs

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Posted in Blockchain, Report, Technology Tagged with: , , , ,

November 8th, 2017 by jja_fr

The digital asset ecosystem has experienced significant growth over the last year. Since January 1, 2017, the total market capitalization of all digital assets has increased nearly 10x to reach a current valuation of approximately $180 billion. We have also seen the number of assets, breadth of companies, and amount of capital grow significantly:

  • There are more than 1,100 digital assets listed on exchanges
  • Over 100 crypto hedge funds have collectively raised over $2 billion of capital
  • Venture firms have invested more than $800 million into digital asset startups

Customers often ask us how we decide which assets to support. By sharing this framework we hope to improve transparency and highlight the factors we evaluate when considering which new assets to support on GDAX.

This framework is not intended to be a definitive methodology, investment advice, or a commitment to support any specific asset. As the technology, use cases, and regulatory environment evolve, so too will this framework. We are committed to supporting more assets, but our priority is always to protect customer funds and comply with regulatory requirements.

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Posted in Blockchain, Report Tagged with: , , ,

September 24th, 2017 by jja_fr

New cryptocurrencies are emerging almost daily, and many interested parties are wondering whether central banks should issue their own versions. But what might central bank cryptocurrencies (CBCCs) look like and would they be useful? This feature provides a taxonomy of money that identifies two types of CBCC – retail and wholesale – and differentiates them from other forms of central bank money such as cash and reserves. It discusses the different characteristics of CBCCs and compares them with existing payment options.

In less than a decade, bitcoin has gone from being an obscure curiosity to a household name. Its value has risen – with ups and downs – from a few cents per coin to over $4,000. In the meantime, hundreds of other cryptocurrencies – equalling bitcoin in market value – have emerged (Graph 1, left-hand panel). While it seems unlikely that bitcoin or its sisters will displace sovereign currencies, they have demonstrated the viability of the underlying blockchain or distributed ledger technology (DLT). Venture capitalists and financial institutions are investing heavily in DLT projects that seek to provide new financial services as well as deliver old ones more efficiently. Bloggers, central bankers and academics are predicting transformative or disruptive implications for payments, banks and the financial system at large.

Lately, central banks have entered the fray, with several announcing that they are exploring or experimenting with DLT, and the prospect of central bank crypto- or digital currencies is attracting considerable attention. But making sense of all this is difficult. There is confusion over what these new currencies are, and discussions often occur without a common understanding of what is actually being proposed. This feature seeks to provide some clarity by answering a deceptively simple question: what are central bank cryptocurrencies (CBCCs)?

To that end, we present a taxonomy of money that is based on four key properties: issuer (central bank or other); form (electronic or physical); accessibility (universal or limited); and transfer mechanism (centralised or decentralised). The taxonomy defines a CBCC as an electronic form of central bank money that can be exchanged in a decentralised manner known as peer-to-peer, meaning that transactions occur directly between the payer and the payee without the need for a central intermediary.3 This distinguishes CBCCs from other existing forms of electronic central bank money, such as reserves, which are exchanged in a centralised fashion across accounts at the central bank. Moreover, the taxonomy distinguishes between two possible forms of CBCC: a widely available, consumer-facing payment instrument targeted at retail transactions; and a restricted-access, digital settlement token for wholesale payment applications.

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Posted in BIS, Blockchain, Report Tagged with: , , , ,

June 16th, 2017 by jja_fr

Installation du groupe de travail

France Stratégie, laboratoire d’idées public, a pour mission d’éclairer les choix collectifs. Son action repose sur quatre métiers : évaluer les politiques publiques ; anticiper les mutations à venir dans les domaines économiques, sociétaux ou techniques ; débattre avec les experts et les acteurs français et internationaux ; proposer des recommandations aux pouvoirs publics nationaux, territoriaux et européens.

Pour enrichir ses analyses et affiner ses propositions France Stratégie s’attache à dialoguer avec les partenaires sociaux et la société civile. France Stratégie mise sur la transversalité en animant un réseau de sept organismes aux compétences spécialisées.

Le département Développement durable et Numérique est chargé des politiques sectorielles (environnement, énergie, transport), du développement du numérique (technologie, implications numériques et sociales) et de leurs déclinaisons industrielles.

Il place, pour l’ensemble de ces sujets, le développement durable, en particulier la lutte contre le changement climatique et la préservation de la biodiversité, au cœur de ses préoccupations sans oublier pour autant la compétitivité industrielle et les questions de redistribution.

Dans le cadre de ses travaux, le département est amené à collaborer avec des organisations non gouvernementales, des universités et des entreprises ainsi qu’avec d’autres administrations et instances gouvernementales.

La blockchain, technologie sous-jacente à la crypto-monnaie Bitcoin, est inscrite à son programme de travail. Un groupe de réflexion ad hoc a été créé en vue de la production et de la publication d’un rapport à l’automne 2017.

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Posted in Blockchain, Strategy, Technology Tagged with: , ,

May 11th, 2017 by jja_fr

Introduction

We are committed to fostering innovation that advances our objectives. Innovation can arise from diverse sources, such as start-ups, technology providers as well as regulated firms, including large financial institutions. They all have the potential to challenge existing business models, products and methodologies to benefit consumers and markets as a whole.

New technology plays a fundamental and increasingly pivotal role in delivering innovative products and services. These new products and services can improve on those currently available, offering consumers easier access to, and better, financial services. Equally, some products may not be suitable for certain consumers. Our objectives as a regulator mean that we need to strike a balance between supporting innovation and ensuring consumers are adequately protected.

Distributed ledger technology (DLT) is an example of rapidly developing technology which offers exciting potential to support the needs of consumers and the market. DLT may also present new challenges and potential risks. For example, how regulated firms allocate responsibilities for systems shared among them.

We generally take a ‘technology neutral’ approach to regulating financial services and are interested in considering whether there is anything distinctive about DLT which would require us to take a different approach.

We use this Discussion Paper (DP) to start a dialogue on the potential for future development of DLT in the markets we regulate. We are particularly interested to explore where the balance of risk and opportunities may lie in relation to DLT. Following this DP, we look forward to further engagement through public events, supervisory work and the various channels we have to interact with the Fintech industry.

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Posted in Blockchain, Fintech, Report Tagged with: , , ,

April 5th, 2017 by jja_fr

How can blockchain and smart contracts benefit securitization?

We will explore in detail how potential benefits could play out at the different stages of the securitization lifecycle, but for now, here are some common themes to keep in mind:

One version of the truth. Blockchain enables a single, consistent source of information for all participants in the network. In an industry that currently faces inefficiencies around the storage, reconciliation, transfer, and transparency of data across multiple independent entities, this feature could be highly beneficial.

A complete, immutable, and traceable audit trail. From loan origination to primary issuance, servicing, and changes in ownership in the secondary market, blockchain can create a chronological and immutable audit trail of all transactions. With this capability, regulators and auditors could finally get a systemic view of the ownership of the underlying securitized assets. An issue that troubled the industry during the global financial crisis—determining who owned the title to some underlying assets—could be more easily resolved.

Better valuation and price discovery. The transparency facilitated by blockchain could reduce the information asymmetry and network disadvantages that some entities, especially smaller ones, currently face in the securitization industry. The resulting market efficiency could raise the investment appeal of securitized assets and deepen the potential pool of investors.

Speed and certainty. Blockchain, through its disintermediation and simultaneous recording of information across the system, can virtually eliminate time lags in information and payment flows throughout the securitization process, including in the secondary market. This increase in speed and certainty could significantly reduce counterparty risk, release capital, and reduce the return thresholds that investors demand.

Security. Blockchain’s capacity to increase the security of transactions and data, and mitigate fraud could be appealing to the securitization industry, where integrity of data is paramount. Blockchain’s immutable audit trail, for example, could permit every asset (and every transaction involving that asset) to be linked to a particular security, facilitating asset perfection and eliminating the risk of double-pledging assets.

The combined impact of all the above advantages—greater efficiency, speed, transparency, and safety for data and transactions—could lower risks in the securitization market as a whole and lead to greater investor interest. This in turn could improve prices, volume, and spreads. With better and more transparent information, regulatory compliance could also be simplified and market failures could become less likely.

With these general points in mind, we will now take a more detailed look at the specific places where blockchain could impact the securitization process, ranging from loan origination and loan servicing through the structuring, review, and initial sale of the security, to the servicing of the security, ongoing ratings monitoring, and secondary market trading. At each stage, we will look at some inefficiencies in the current process, then explore how blockchain is likely to change how the industry handles certain questions around its core functions and obligations, including data recording and dissemination, transaction execution, receiving and making payments, and regulatory compliance.

We will also look at why, despite the likely advantages, implementing a blockchain in the securitization industry may be challenging. We will conclude with a vision of a possible future state and with ideas about possible next steps.

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Posted in Blockchain, Fintech, Report, Technology Tagged with: , , , , ,

February 8th, 2017 by jja_fr

Building trust in government:

According to our recent blockchain research, government organizations across the globe
are exploring use cases for blockchains that can impact their jurisdictions. With the support of the Economist Intelligence Unit, the IBM Institute for Business Value surveyed 200 government leaders in 16 countries on their experiences and expectations with blockchains.

Our research revealed that government organizations are looking at how blockchain technology can positively impact operations in a number of areas. For example, nine in ten government organizations plan to invest in blockchain for use in financial transaction management, asset management, contract management and regulatory compliance by 2018. And seven in ten government executives predict blockchain will significantly disrupt the area of contract management, which is often the intersection of the public and private sectors.

While virtually all government organizations surveyed intend to invest in blockchain by 2018, we discovered a small group of pioneers that are setting a fast pace and new direction with blockchains today. These Trailblazers, 14 percent of our survey, expect to have blockchains in production and at scale in 2017. They are prioritizing blockchains to help reduce innovation roadblocks and inaccurate or incomplete information across their organizations.

Trailblazers are focusing on blockchains to help reduce time, cost and risk in four areas: regulatory compliance, contract management, identity management and citizen services. Additionally, they expect blockchains will enable new business models, particularly in contract management, financial transaction management and identity management. These findings reveal that blockchain adoption is accelerating faster than originally anticipated, with government executives identifying key areas and benefits to explore.

In this report, we share key insights on market adoption of blockchain solutions. We also explore what differentiates early adopters – the Trailblazers – and how other government organizations can benefit from their blockchain explorations.

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Posted in Blockchain, Report, Technology Tagged with: , , ,

January 11th, 2017 by jja_fr

Bitcoin Big Data
7 Startups, $45M Total Funding
Companies that develop tools to analyze activity on the public ledger to increase transparency.

Bitcoin Exchanges
213 Startups, $421M Total Funding
Companies that allow users to buy and sell crypto-currencies and implement trading strategies.

Bitcoin Financial Services
142 Startups, $111M Total Funding
Companies that provide typical banking services using bitcoin technology.

Bitcoin Gambling
36 Startups, $400K Total Funding
Companies that offer gambling opportunities using bitcoinas the stakes.

Bitcoin Infrastructure
75 Startups, $129M Total Funding
Companies that build the functionality that supports the continued development of the bitcoin ecosystem.

Bitcoin Mining
70 Startups, $269M Total Funding
Companies that develop the computer hardware associated with processing bitcoin transactions.

Bitcoin News and Data Services
57 Startups, $5M Total Funding
Companies that provide news and raw data services around the bitcoin ecosystem.

Bitcoin Payments
107 Startups, $478M Total Funding
Companies that enable merchants and consumers to pay for real world goods and services using bitcoin.

Bitcoin Services
27 Startups, $2M Total Funding
Companies that provide business services such as recruiting and tax prep, but with a bitcoin focus.

Bitcoin Trust & Verification Services
16 Startups, $102M Total Funding
Companies that help verify a bitcoin user’s identity for regulatory purposes.

Bitcoin Wallets
108 Startups, $398M Total Funding
Companies that offer consumers a place to securely store their bitcoins.

Blockchain Innovations
153 Startups, $855M Total Funding
Companies that are working on blockchain distributed ledger technologies.

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Posted in Blockchain, Report Tagged with: , ,

November 28th, 2016 by jja_fr

Blockchain R3

Posted in Blockchain, Fintech, Les Echos, Technology Tagged with: , , , ,