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Category

Finance

Jan 31
Love0

KrypC builds award-winning taXchain to streamline EU tax forms using Hyperledger Fabric

By Hyperledger Blog, Finance, Hyperledger Fabric

Read the full case study here.

Everyone agrees that doing business in the EU creates a mountain of paperwork. Many forms deal with customs, duties, and taxes across the 27 EU members and with trading partners in other countries. 

Filling out all these forms demands a lot of resources. And missed opportunities pile up when overloaded staff don’t claim the exemptions they’re entitled to under various trade treaties. 

Take, as an example, the Long Term Supplier Declaration (LTSD), which certifies the materials and country of origin for any product or material. This form must be updated by every supplier every 24 months. More than 80% of these forms are still handled on paper, creating a huge risk of honest mistakes and deliberate fraud.

Every year, Siemens AG exchanges about 10,000 of these forms with suppliers at an estimated cost of €120 to €150 for completing each paper-based LTSD form. That means handling a single EU customs form on paper costs Siemens more than a million Euros a year.

The Digital Tax Transformation at Siemens teamed up with colleagues at Henkel to see if they could use blockchain technology to make the processes smoother, faster, more secure, and more transparent. Their aim was to 

  • Prove that digitized tax forms save time and money
  • Build an open, flexible platform that can support many partners
  • Showcase the network to companies across the EU

They opted for Hyperledger Fabric as the platform because it is built for permissioned networks, with good security and privacy, and strong community support. It took a team of Microsoft developers in Europe just three days to build a working prototype that could handle an LTSD form on-screen instead of on paper. Right away, the benefits were obvious. Before, the complicated paper-bound process took days, if not weeks. Now, thanks to pull-down lists and tax codes, the LTSD forms never need to be printed. If both buyer and seller use the new system, a whole form can be done in minutes, with far less risk of errors or fraud.

To build out the full blockchain network, Microsoft recommended KrypC, an experienced solution provider that was already operating several other networks built with Hyperledger Fabric. KrpyC built taXchain, a very flexible network where any member can run their own node or use a managed node; write their own APIs or have those written for them; and process a small, medium, or large number of tax forms.

The LTSD form is now running on the network, linked to a database of 7,000 possible materials. APIs link the network to an SAP pilot system at Siemens. The blockchain stands ready to record and certify precise data based on each LTSD, in a tamper-proof format that government authorities and trading partners can trust. 

In a huge vote of confidence for its innovative design, taXchain recently won the prestigious Taxcellence award from Handelsblatt, a renowned financial newspaper in Germany. 

The Hyperledger Foundation team worked with KrypC and Siemens on a case study that details the planning and development of taXchain as well as next steps for growing the network. It also highlights the long-term opportunity to transform the traditional chore of processing B2B taxes from a cost center to a profit center.

Read the full case study here.

 

Jan 13
Love0

Driving new markets: The opportunities ahead for enterprise blockchain technologies

By Daniela Barbosa, Executive Director at Hyperledger Foundation and General Manager, Blockchain and Identity for the Linux Foundation Blog, Finance, Hyperledger Foundation Staff Corner

While volatility reigned supreme in 2022, here at Hyperledger Foundation we are looking ahead with great excitement to what is possible in 2023. When CEOs of companies like Goldman Sachs and BNY Mellon are penning articles on the long-term value of distributed ledger and blockchain technology, we know the work our community is doing is building markets and creating opportunities. Hyperledger Foundation has been at the forefront of advancing open-source technologies that are transforming the way businesses operate. Since 2016, organizations around the world have been deploying these technologies to optimize speed, security, efficiency and trust in global markets and industries.

Blockchain’s value has already been established in a number of enterprise use cases: provenance tracking, logistics, cross border payments and more, where it is adding efficiency and cutting costs, while saving time and labor. One such proven example is the application of Hyperledger technologies in the partnership between MineHub and KrypC that has utilized Hyperledger Fabric to drastically improve upon the infrastructure necessary to power the supply chain of the mining industry. GSBN has also built a Global Trade Operating Platform with Hyperledger Fabric as the foundation. The historical lack of on-demand data in the shipping industry left the supply chain vulnerable to disruptions such as the Covid-19 pandemic. But with a single, efficient, immutable source of on-demand data, such disruptions can be dealt with much more effectively. 

Now, there are a number of new and increasingly interesting markets and applications, especially tied to digital assets and tokenization, that are moving to the forefront of this market. The traditional infrastructure that powers the global financial system is slow, especially in comparison to the benefits blockchain technology provides. While data and information can already traverse the globe in seconds or less, value is not yet fully capable of moving at this speed or with the same efficiency. Although assets may appear to move instantaneously with the various online financial tools currently at our disposal, the movement of value itself is still quite slow. Settlement time for transactions still takes days and requires very expensive and lengthy processes in order to complete transactions properly. 

Blockchain technology’s ability to alleviate friction in our current regulatory, financial and operational systems is in its capabilities as a piece of highly effective transactional and record keeping machinery. Anything can be bought, sold, transferred and accounted for on a blockchain, with data pertaining to those transactions stored on a distributed and immutable ledger for everyone included in the network to see. Asset tokenization enables the purchase, sale and exchange of digital assets, representative of potentially any asset, traditional or otherwise. This process facilitates the transfer of off-chain real-world assets’ economic value and ownership onto the blockchain.

By accelerating and improving the fractionalization of new asset classes, tokenization will expand the range of available and acceptable collateral beyond traditional assets. Tokenized representations of traditional assets such as cash, bonds, securities and equities, and even physical commodities like gold, stand to be a crucial evolution that will underpin future market infrastructure, just as computerized ledgers were transformational to the previous paper-based generation. 

The progress made possible by distributed ledger technologies (DLTs) has enabled a much more capable and comprehensive system to verify assets and track their value. The foundational code of digital smart contracts, which automate the execution of an agreement between parties, are central to enabling this progress. Codified to self-verify and self-execute, smart contracts scale down on the time, formality and costs associated with traditional methods, without compromising on authenticity or credibility. In the past, banks have had to commit robust teams to uphold transactions from client to client, processing each piece of data manually and redirecting value as necessary. With smart contracts, that process occurs automatically, making them more effective and efficient than any traditional centralized entity while also fostering trust and presenting more transparent governance. 

The key to widespread adoption of new, automated systems as the rails for widespread, cross-market transactions is creating a trusted technology infrastructure. At Hyperledger Foundation, we believe that open, shared development of the foundational technologies are central to meeting diverse business, consumer, and regulatory needs. Only through the application of open-development and open-source DLTs can we create trusted technology to serve as the backbones for these new financial systems. 

Asset tokenization on open-source, open-governed distributed ledgers offers a solution to much of the inherent economic friction of the current global economy and has the potential to unlock a staggering amount of value. And the work has already begun. Using its new tokenization platform, Goldman Sachs arranged a €100 million two-year digital bond for the European Investment Bank with two other banks, all based on a private blockchain. Using traditional financial instruments, it would take a bond sale like this roughly five days to settle. It took just 60 seconds when tokenized on a private blockchain. Reducing settlement time will lower costs across the entire market for banks, customers and even regulators, making markets incredibly more efficient. 

The use cases for this technology extend into the public sector as well. Hyperledger’s DLTs have been at the forefront of innovation and tokenization in the global exploration and development of Central Bank Digital Currencies, or CBDCs. Our DLTs are built in the open, with vendor neutral governance and can be deployed in several production networks across sectors, including Central Banks. Central bank money traditionally takes the form of cash or reserves held by eligible financial institutions at the central bank. CBDCs, on the other hand, are a newly developed concept that could become a third version of a national currency that is tokenized and would rely on use of an electronic record or digital token to represent the digital form of a nation’s currency. There are a number of countries already working to develop CBDCs utilizing Hyperledger’s open-source, open-governance distributed ledgers Hyperledger Fabric, Hyperledger Besu and Hyperledger Iroha. 

Aside from transforming currencies and bonds, asset tokenization is being applied to a range of securities and other financial assets, including physical ones. Tokenized on-chain assets in particular have the potential to unlock access to liquidity in the market while increasing freedom and access for investor capital. Traditionally illiquid assets, such as real estate or fine art, can have their value unlocked through the process of tokenization, which opens the door to tremendous possibilities for new investment. Case in point: Global law firm DLA Piper recently launched its TOKO tokenization platform to issue non-fungible tokens across asset classes including real estate, fine art, debt and even intellectual property. Toko is a digital asset creation engine to solve inefficiencies in today’s capital markets by using DLTs to distribute, trade and settle transactions rapidly, bypassing the need for trusted third party intermediaries that are both expensive and slow. It is built using the combination of a permissioned Hyperledger Fabric network and the Hedera Token Service. 

The technology also facilitates positive environmental impacts and ESG reporting. For example, a recently concluded trial conducted by the United Nation, Bank of International Settlements (BIS) and the Hong Kong Monetary Authority successfully resulted in two separate prototypes of tokenized green bonds. Built using Hyperledger Besu along with technologies from Digital Asset and Allinfra Climate, the prototypes ensure the tracking of mitigation outcome interests (MOIs), an essential aspect of environmentally focused economic efforts. 

This is just a sampling of the growing impact of asset tokenization. A new report from Boston Consulting Group (BCG) and ADDX estimates that asset tokenization will reach $16 trillion by 2030, or 10% of global GDP. To put that figure in context, in 2020 the total assets under management for ETFs were $7 trillion, and total real estate investment trusts (REITs) were worth $2.5 trillion in 2021. As we already see across our community, the breadth of use cases for DLTs and tokenized assets stretches across industries, with the potential to dramatically improve upon much of the critical infrastructure that the global economy currently relies on. 

Despite industry disruptions and market fluctuations, we are continuing to build enterprise-grade DLT technology that unlocks a previously unimaginable amount of capital and value. As we move forward into the new year, the Hyperledger Foundation is committed more than ever to fostering a robust and diverse ecosystem for open-source enterprise-grade blockchain technologies that will power new financial systems and models, while serving markets around the world. It’s what we call building better together. Come join us. All are welcome. 

Jul 26
Love0

What’s on the agenda at Hyperledger Global Forum 2022

By Hyperledger Blog, Climate, Finance, Hyperledger Global Forum, Identity

We are just weeks away from gathering in Dublin, Ireland, for Hyperledger Global Forum 2022. The hard-working programming committee has put together a packed agenda with a line-up of business and technical talks and panels as well as workshops, demos and more. 

There will be more than 100 speakers covering everything from DLT operations to the future of NFTs & tokenomics and from the Metaverse to interoperability. Below are just a sampling of the topics and sessions on tap for the largest global gathering of the Hyperledger community, taking place September 12-14:

Climate

  • Blockchain – Sustainable Supply chain, SDG, Climate & Carbon Credit Tokenization – Kamlesh Nagware, Snapper Future Tech
  • Cactus Helps Cross-Industries Collaboration to Tackle Climate Change – Shingo Fujimoto, Fujitsu
  • Panel Discussion: Carbon Accounting Digital Trust Pilot With Hyperledger Indy/Aries – Nancy Norris, Government of British Columbia; Martin Wainstein, Open Earth Foundation; Kyle Robinson, Mines Digital Trust
  • Under National Strategy of Carbon Neutralization, How To Build Up a Whole MRV System With Hyperledger Fabric – Dong Ning, China Mobile

CBDC

  • Hyperledger Iroha: Enabling CBDC and FinTech Use Cases (Bakong CBDC in Cambodia) – Makoto Takemiya, Soramitsu
  • Towards a Scalable, Privacy-Preserving, and Regulatable CBDC Framework – Mark Rakhmilevich, Oracle
  • US Digital Currency: Opportunities, Challenges and Strategies – Jim Mason, DTCC
  • Creating a Retail CBDC Prototype With Hyperledger Fabric – Imre Kocsis, Budapest University of Technology and Economics
  • Making Distributed Ledgers Interoperable Using Weaver (Hyperledger Labs) – Venkatraman Ramakrishna, IBM
  • Workshop: Moving Central Bank Digital Currency from Conception to Reality with Hyperledger Technologies – Elli Androulaki & Angelo De Caro, IBM

Digital Identity

  • Enabling Interoperability and Multi-Ledger Support for Decentralized Identity Platforms – Hitarshi Buch, Wipro Technologies
  • Findy Agency — Highway to Verified Data Networks – Laura Vuorenoja & Harri Lainio, OP Financial Group
  • Digital Identity Using the vLEI – Christoph Schneider, Global Legal Entity Identifier Foundation (GLEIF)
  • Blockchain, Biometrics and Geo-Location: Lessons Learned from the Implementation of Innovative Technologies at the United Nations Joint Staff Pension Fund – Dino Cataldo Dellaccio, United Nations Joint Staff Pension Fund & Shashank Rai, United Nations International Computing Centre (UNICC)
  • Hosted Discussion: Rhode Island Leads on Digital Identity Solutions with Hyperledger – Liz Tanner, State of Rhode Island & Jim Mason, DTCC
  • Last Mile Problem in Self-Sovereign Identity – Biometric Authentification and Device Independent Wallet for Hyperledger Indy – Non Kawana & Ken Naganuma, Hitachi, Ltd.
  • Workshop: How To Build a Self-Sovereign Identity Agent With Hyperledger Aries Framework JavaScript – Timo Glastra & Berend Sliedrecht, ANIMO & Jakub Koci, ABSA

Enterprise Blockchain

  • Taking on Challenges of Enterprise Blockchain Infrastructures – Dr. Ravi Chamria & Ghan Vashishtha, Zeeve
  • Latest Technology Adoption Trends in Enterprise Blockchain Projects – Jim Zhang, Kaleido & Tracy Kuhrt, Accenture
  • Solving Market Problems With Open Source Verifiable Credentials – Heather Dahl, Indicio & Mike Vesey, IdRamp
  • Design Patterns to Practically Scale Blockchain Networks – Deepika Karanji & Arun S M, Walmart Global Technology Services
  • Why You Shouldn’t Just Trust Your Blockchain – And Apply Critical System Design – Imre Kocsis, Budapest University of Technology and Economics

Hands-on ½ Day Workshops

  • Workshop: Moving Central Bank Digital Currency from Conception to Reality with Hyperledger Technologies – Elli Androulaki & Angelo De Caro, IBM
  • Workshop: How to Build Full-Stack Web3 Apps Faster with FireFly SuperNodes – Nicko Guyer, Kaleido
  • Workshop: Developing Interoperability Applications with Hyperledger Cactus – Peter Somogyvari, Accenture
  • Workshop : Developing Applications with Hyperledger Fabric – Josh Kneubuhl, IBM
  • Workshop: Hyperledger Bevel – Sownak Roy & Suvajit Sarkar, Accenture
  • Workshop: How To Build a Self-Sovereign Identity Agent With Hyperledger Aries Framework JavaScript – Timo Glastra & Berend Sliedrecht, ANIMO & Jakub Koci, ABSA

Come join us for these sessions and more as well as non-stop networking, knowledge sharing and collaboration. And a night of celebration at the historic Guinness Storehouse! View the full schedule, sponsors and activities at: https://events.linuxfoundation.org/hyperledger-global-forum/program/schedule/ 

Registration details are here. Save 20% registration with the code HGF22NWSLTR and, if you are not already a subscriber, please subscribe to our newsletters for the latest news and developer insights.

Still not sure why you should attend? Watch our Hyperledger Global Forum Returns video thanks to our returning Diamond Sponsor Accenture.

Jun 30
Love1

#HyperledgerPayments: Applications Making Financial Transactions Easier, Faster and More Accessible

By Hyperledger Blog, Finance, Hyperledger Fabric, Hyperledger Iroha, Hyperledger Sawtooth

Bitcoin, Ethereum and other altcoins have sparked a range of investments, industries and even emotions. However, there is a fast-growing array of digital currencies and electronic payment systems that are focused specifically on leveraging distributed ledger technologies to make fundamental financial transactions easier, faster and more accessible both at the wholesale and retail level. As this recently released ebook details, central banks around the world are exploring ways to leverage different Hyperledger DLTs to introduce Central Bank Digital Currencies (CBDCs). However, there is #HyperledgerPayments action happening on a number of fronts and leveraging a mix of Hyperledger technologies.

Below, we highlight a few of the Hyperledger-based applications that are already in the market, rewriting the rules for how money and value are delivered, stored and spent. This sampling showcases the global reach of both Hyperledger technologies and blockchain payment systems:

Bakong

Sponsored by the National Bank of Cambodia, the country’s central bank, Bakong is the first retail payments system in the world using blockchain technology. Built on Hyperledger Iroha, Bakong delivers value for customers, merchants and banks. Individuals can now transfer money and buy from merchants with a simple smartphone app. Merchants gain a fast, cashless, and secure payments system. And banks can do interbank transfers at much lower cost.

Bakong was developed by Soramitsu and, after a soft launch in 2019, now has nearly 40 financial institutions (and counting) using the system. The project was also designed to promote financial inclusion for the country’s large number of unbanked citizens. Any citizen of the country can open a Bakong account, even if they don’t have a traditional bank account. The more than 500 merchants that accept Bakong can be viewed in a map inside

Byacco

Soramitsu also created a local payment system for the University of Aizu, Japan, based on Hyperledger Iroha – technology that was originally developed within the walls of the University. Byacco is an app that students use to add and access digital money to pay local goods and services, split bills at the university cafeteria and stationary shop and send and receive money with a low (1 ¥) fee.

Kate Coin 

KBC bank in Belgium has introduced blockchain-based Kate Coin to customers using its KBC Mobile app. Powered by Hyperledger Fabric, Kate Coins are issued to customers as loyalty rewards. To start, the Kate Coins can be used to pay for banking and insurance services. However, the goal is to scale up its use through partnerships with business customers and other third parties that want to reach KBC Mobile app users, first in Belgium and then across the HBC group. 

Twig 

To help drive the circular economy, UK-based Twig has created a system that allows consumers to turn their pre-owned electronics, clothes and other goods into cash. Users are paid for their goods via Hyperledger Sawtooth-based Twig Pay, where they can see incoming payments and tap into the cash for purchases and transfers. 

Join the conversation about solutions and applications in the financial service market with #HyperledgerPayments on social channels. For a deeper dive, join us at Hyperledger Global Forum 2022, September 12-14 in Dublin, Ireland. Sessions will include:

A Hyperledger Fabric-based Programmable Money Platform – Robert van Donge, IntellectEU & Dirk Hermans, KBC Group 

Hosted Discussion: Private Credit on Blockchain – Anshuman Asthana, Marketnode 

Saudi Aramco, Procure to Pay Eco-System – Ali Safri, Avanza Innovations & Abdullah M Askari, Saudi Aramco

US Digital Currency: Opportunities, Challenges and Strategies – Jim Mason, DTCC

Hands-on-Workshop: Moving Central Bank Digital Currency from Conception to Reality with Hyperledger Technologies – Elli Androulaki & Angelo De Caro, IBM

Cover photo by mohamed_hassan from PxHere

May 23
Love1

Fintech Open Source Foundation (FINOS), Hyperledger Foundation, and The Digital Dollar Project Team Up to Drive Open Development and Collaboration for CBDCs

By Gabriele Columbro, FINOS; Karen Ottoni, Hyperledger Foundation; and Jennifer Lassiter, The Digital Dollar Project Blog, Finance

Central Bank Digital Currency (CBDC) has the power to transform economies — connecting people, governments, businesses, and organizations locally and globally through technology that could not have been imagined even 20 years ago, and with more advances on the way.

Experimentation is central to answering any question, especially one with as many stakeholders, variables, and “unknowns” as CBDCs. Without open source development and collaboration between stakeholders, each will have to invest significant resources to build code independently and will have no way to avoid duplicating efforts or mistakes.

To achieve success, we must experiment, question, interrogate, and evaluate without fear of failure. We must share information openly and freely across borders, industries, and institutions to create a rich dataset that drives innovation and decision-making.

That’s why we are thrilled to announce that Fintech Open Source Foundation (FINOS), Hyperledger Foundation and The Digital Dollar Project (DDP) are joining forces to create an open community dedicated to experimentation, information sharing, and discussion around CBDCs, ensuring that central banks that decide to embark upon researching or deploying CBDCs are doing so with the best available secure technology.

Each organization’s unique community will contribute to building a neutral place to collaborate, use, share, and build technologies that advance the exploration of CBDCs. Our aim is to bring together a global forum of practitioners and stakeholders to engage in open collaboration and development and to forge private-public partnerships for experimenting, sharing knowledge, and working together on open standards and research.

We are just getting started and are excited to share more in the weeks ahead. To learn more and to get involved, visit https://project.linuxfoundation.org/open-digital-currency.

Jan 11
Love0

Public Mint Lowers Barrier to Entry for Blockchain-Based Investing and DeFi with Hyperledger Besu

By Hyperledger Blog, Finance, Hyperledger Besu, Member Case Study

Read the full case study here.

The cryptocurrency market will reach nearly five billion USD by 2030, according to recent market research. With impressive returns and projected growth, it’s no wonder people want to get involved in decentralized finance (DeFi).

But for those who don’t already understand crypto assets, there are significant barriers to entry. What’s a wallet? Do I need one, and how do I get one? What are keys? How do I protect them? What platform do I use?

And there’s also the problem of risk. Crypto users have grown comfortable taking chances in the space. But the average person is used to more trust, assurances, and transparency when it comes to their money.

Public Mint, a Fintech firm with offices in the US, UK and Europe, decided to create a graduated introduction into blockchain-based investing. To do so, Public Mint began with what users already know: traditional banking and fiat currencies like the US dollar.

Public Mint wanted a platform with a one-to-one equivalency between US dollars and a synthetic version of the dollar on their blockchain. This means every synthetic “on-chain” dollar maps to a corresponding US dollar held at one of Public Mint’s regulated custodian partners.

Users would not move dollars from one account to another, the same way traditional banks do. Rather, the physical dollars stay in a custodian bank. Users transfer ownership of these physical dollars using an instant-settlement, low-cost blockchain.

To develop its system, Public Mint experimented with the blockchain technologies available in 2018. Eventually, it decided on an Ethereum-based technology stack called Pantheon developed by the Pegasys team at ConsenSys. For Public Mint, tapping into the large community of Ethereum developers was an important part of the decision.

About a year afterward, Pantheon became Hyperledger Besu, an open source project under the umbrella of the Hyperledger Foundation, which pleased Public Mint as that brought them closer to the Hyperledger and corporate communities.

Public Mint’s network launched in July 2020 with its web wallet payment system. To date, more than 3,800 wallet addresses have been created since Public Mint’s launch. It has more than USD$2.9 million in on-chain value, and the platform has validated more than 28,000 transactions.

Building on the initial wallet capabilities, Public Mint now also has introduced the EARN Program. EARN is for users who want to take the next step into DeFi investing but don’t want to manage multiple wallets or private keys.

Hyperledger worked with Public Mint on a case study that details the launch of this network and the pathway it creates for bringing DeFi to a broader audience. It covers the core architecture of the Public Mint system, its blockchain-based banking and DeFi business models and the roadmap for future applications.

Read the full case study here.

Nov 11
Love0

Splunk Adds Hyperledger Fabric Data Visibility into Mix, Powers New Blockchain-Based Content Management Solution for S&P Global

By Hyperledger Blog, Finance, Hyperledger Fabric, Member Case Study

Read the full case study here.

Large organizations have always struggled to get visibility into their data. Frequently, data comes in many sources and formats while also being siloed across the organization. DLTs add ledger data and metadata to the mix.

Similarly, consortiums need to interoperate with each other. Yet organizations often use disparate tools for logs, metrics and tracing. All these are deployed on different clouds or on-prem. Then they build their own tools to take data from the ledgers and put it into a SQL database. Consortiums may include competitors who don’t trust one another, so they don’t want to share data. But, if no one shares data, it can be challenging to determine if an organization has a problem or if it lies in the network.

Splunk, a company focused on removing barriers between data and action, took on this challenge by creating open source solutions that allow the ingestion of ledger data and corresponding metadata while correlating with other data sources. 

Splunk’s customers include 92 Fortune 100 companies. Meeting their needs was critical so Splunk asked a lot of questions. They learned that many customers used Hyperledger Fabric, and it was fairly straightforward to ingest that DLT data. Splunk pulls in data without caring about structure, schema, or form so there was no need to format Hyperledger Fabric data before ingestion.

The next questions were about what they could do with the Hyperledger Fabric data. Users could analyze and correlate blocks and transaction data with other data they had in Splunk. But conversations with customers revealed they wanted more, including chaincode events, metrics, and, most recently, private data collections.

Initially, Splunk focused on uses from an IT perspective. Then the focus shifted to security. Customers wanted to know what else they could do to secure their infrastructure. Keeping it up and running was important, but so was making sure nothing would compromise their Hyperledger Fabric environment

One of those interested customers was S&P Global, which delivers data, research, and credit ratings, among other things, to governments, companies, and individuals. In 2019, it was entering a new region. S&P took this opportunity to explore modern technologies and new ways of doing business. It decided to build a content management solution from scratch with innovative technology and security.

Splunk’s Hyperledger Fabric-based applications caught S&P’s attention. Leveraging the Fabric data in Splunk meant S&P could now get user interactions and metadata—like who uploaded documents or modified documents and when. S&P developed applications to retrieve that metadata and present it to the user for document searches. This opened up possibilities for providing an audit trail.

The resulting solution, S&P Global Secure Vault, is multi-cloud, multi-tenant, and secure, and it is ready to scale to multiple regions and multiple participants. In the solution, S&P uses Splunk for three primary areas. The first is infrastructure monitoring on the operations of different components. The company wants to make sure the system stays healthy and the right teams are alerted if there’s an issue. The second is visibility into the events happening within the blockchain network. And third is business activity monitoring, which includes searching for document metadata.

Hyperledger worked with Splunk and S&P Global on a case study that details this blockchain-based secure content management system and how the companies partnered to add visibility into business transactions, making them indexable and searchable. It also delves into Splunk’s commitment to open source software and plans for helping customers that use Hyperledger Fabric get even more from their data.

Read the full case study here. For more details on security monitoring of Hyperledger Fabric data, tune into the Wednesday, December 1, webinar with Christoper Cord of Splunk.

Oct 28
Love2

A Look at Hyperledger-Powered Financial Services Solutions in Action

By Hyperledger Blog, Finance, Hyperledger Besu, Hyperledger Fabric, Hyperledger FireFly

It is #HyperledgerFinTech month, so we are spotlighting solutions where Hyperledger is at work across the finance service market. Read on for details on applications and solutions leveraging a mix of Hyperledger technologies to invent and reinvent a range of services, including eKYC, insurance claims processing, accounts reconciliation, specialty trades and more:

AnaMeen

AnaMeen is a multi-organizational eKYC solution from Ahli Fintech involving Jordan Ahli Bank and Zain Jordan, a mobile telecom provider. This eKYC-as-a-Service, built on the Oracle Blockchain Platform (OBP), aims to remove the friction in the current KYC and onboarding process challenges faced by all banks and financial institutions and to provide greater financial inclusion for all Jordanians. It delivers an enhanced and secure customer experience, with a 10-day account opening process now made instantaneous. Ahli Fintech leverages augmented intelligence and deep learning technologies to verify the identity of the AnaMeen users’ government-issued identity documents. It collects the four-signature specimens of the users and verifies the client signature on file during a verification video-call with an AnaMeen agent. Customers verify their information and their identity is matched based on their facial biometrics during the video-call. Each customer’s identity is uploaded to a smart contract on OBP to verify and endorse it, storing it in the “Meen World” immutable ledger distributed across the permissioned blockchain network. The solution, which is powered Hyperledger Fabric, enables self-sovereign instant KYC data sharing, with full control in the users’ hands in full compliance with international data protection and data privacy standards. It is accessible via the “Meen World” eKYC-as-a-Service partner portal, where entities can request access and users can grant access in order to use the services provided by these entities, including instant digital onboarding with subscribed banks.

The Institutes RiskStream Collaborative

The Institutes RiskStream Collaborative is the risk management and insurance industry’s first enterprise-level blockchain consortium that brings together experts and developers to advance insurance-specific use cases via Canopy 3.0, a custom blockchain architecture running on Kaleido that leverages Hyperledger FireFly.

A major source of inefficiency in the life & annuity insurance industry is that life insurers lack a single source of truth for processing death benefits and claims. For all participants, the multiple handoffs between systems and people increase time, cost, and risk.

The Mortality Monitor project, a blockchain-based technology solution led by RiskStream Collaborative, offers a single source of digital decedent information required to process a claim. Instant notification helps carriers proactively identify potential deaths more quickly, reducing the burden on the beneficiary, and shortening the cycle time.

NPLUS 

Sydema has implemented NPLUS, a digital and independent platform that makes the exchange of non-performing loans (NPLs) simple, reliable and secure. This transaction platform provides an exchange where banks and investors can trade NPLs based on standardized data templates, which helps to increase transparency and liquidity in this process. It also reduces the wide bid-ask spreads on NPLs, thus contributing to a faster clean-up of bank balance sheets. NPLUS uses an independent blockchain solution developed by Mangrovia on the Hyperledger Fabric-based Oracle Blockchain Platform so that the tracking and storage of loan portfolio and collateral data is referenceable on the marketplace and NPL trading operations are transparent and persistent. 

Public Mint

Public Mint is the first fiat-native public blockchain that allows people, companies, applications and banks to interact in frictionless new ways around money. Prior to Public Mint, transactions required banking and exchange off-ramps, meaning there was no such solution offered by payment providers that was blockchain compatible or that enabled instant settlement in fiat. Public Mint, which is built on Hyperledger Besu, is an open blockchain blended with an API platform that allows fiat money to get all the benefits of a cryptocurrency, minus the volatility and complexity. People and businesses from all over the world are free to build all kinds of fiat-based applications and services on top of Public Mint, fueled by money as we know it – without the limitations of traditional banking rails.

SECURUS

Supermoney has introduced SECURUS, a specialist insurance product that addresses key issues in insurance accounts reconciliation between the customers, brokers, insurer, and re-insurers. It is an end-to-end finance and accounts reconciliation solution incorporating underwriting and claims functions. Using tokenization to create and manage accounting of real-world payment flows across multiple siloed systems, the Oracle Blockchain Platform-based network covers MGAs, brokers, and underwriters. It enables ingestion of data from multiple systems, provides Bordereau reports on money flows related to premiums paid or claims with real-time updates, and partner contracts, including commission rates. Built with Hyperledger Fabric at its core, SECURUS significantly reduces the effort and cost of manual reconciliation and avoids human errors or fraud impacting regulatory compliance, reinsurance accounting and profitability.

Symbridge

Symbridge is a blockchain-based digital asset exchange for institutional and accredited investors. Built on Hyperledger Fabric’s open-source protocol, Symbridge’s advanced technology leverages the enhanced security, immutability, and externally-verifiable state integrity of blockchain and combines it with a high-performance trading environment.  The core advantages are better transparency, tighter security, greater accuracy, reduced cost and more efficient trading. Building on Hyperledger Fabric allows Symbridge to have a decentralized validation network without sacrificing performance. Learn more about our validation network powered by Hyperledger Fabric. 

TradeAssets

TradeAssets is a digital platform for banks that automates the process of trade finance risk origination and distribution. It enables institutions to buy and sell bank risk assets while retaining some of the bilateral aspects of their current process. KrypC has helped TradeAssets implement a Hyperledger Fabric-based blockchain in its online portal for securing assets. The portal is now live and provides a single point of access for the sale and purchase of assets. Banks can communicate to a large ecosystem of connected institutions to efficiently match the appetite of sellers with buyers. The entire process is quick and convenient, and all communications are secured through the portal.

TradeAssets provides robust security, complete transparency, and immutable trust and consensus between all parties.

Join the conversation about solutions and applications in the financial service market with #HyperledgerFinTech this month on social channels. Or get involved with the Capital Markets or Trade Finance Special Interest Groups.

Cover image by Bicanski on Pixnio

Oct 19
Love2

we.trade Turns to Hyperledger Fabric for Cross-Industry Digital Trade Finance Platform

By Hyperledger Blog, Finance, Hyperledger Fabric, Member Case Study

Leverages open source blockchain and smart contracts to streamline trade finance process, drive growth for businesses and revenue opportunities for banks

Read the full case study here.

In 2019, the Stockholm-based sustainable shoe company Flattered AB needed to re-examine its trade relationship with its suppliers in Spain. In order for Flattered to secure specialty materials such as chrome-free leather and vegan alternatives that are key to the brand’s eco-friendly mission, the company was required to make upfront payments for all its supplies.

But with long-lead production cycles that stretch over a year, Flattered faced an unsustainable gap between costs and income, which significantly impacted cash flow at the company. 

Small and medium-sized enterprises (SMEs) such as Flattered AB represent 90% of the businesses and 50% of the employment worldwide, according to the World Bank. And yet SMEs traditionally do not have access to bank guarantees, invoice financing, or credit insurance to help maintain and scale their businesses. Instead, SME owners are left to navigate a laborious paper-based process to account for their international transactions with no protections against late invoice payments, fraud, or managing pre-payments.

Now with the growing urgency for seamless, transparent, and traceable transactions amid the global pandemic, improving access to trade finance has proven to be more vital for economic recovery and a more effective public health response around the world.

This is where we.trade steps in. As the world’s first enterprise-grade, blockchain-enabled trade finance platform, we.trade offers a safe and more reliable platform for buyers and sellers to trade globally using distributed ledger technology and smart contracts.

Through a joint venture between seven European banks, we.trade was established as an independent company based in Ireland in 2017. Today the company is owned by 12 banks, technology leader IBM, and global commercial credit and business information provider CRIF with shareholders from institutions such as CaixaBank, Deutsche Bank, Erste Group, HSBC, KBC, Nordea, Rabobank, Santander, Societe Generale, UBS, and UniCredit. In 2019, the company brought we.trade technology to market under a SaaS model and has already onboarded 16 banks across 15 countries onto the platform.

Until the launch of we.trade, the universal solution for open account trading or documentary trading was to use paper. But the slow process led to a lot of replication, with business owners filling out the same documents for different trade partners and leaving themselves more susceptible to forgery and human error.

With we.trade, companies can operate with digitized versions of once manual business processes to ensure signatures, contracts, and trade financing agreements can be virtually linked and effortlessly executed.

The challenge to launching a network like we.trade is convincing competing and disparate stakeholders in the trade finance ecosystem to join the same platform. It is impossible to entrust all transaction data to one party. So we.trade recruited IBM as its engineering partner to build a solution using Hyperledger Fabric, one of the blockchain platforms hosted by the Linux Foundation.

With Hyperledger Fabric’s modular blockchain architecture, we.trade was able to prioritize privacy and customize its platform with selected features such as transaction isolation among selected parties in the blockchain and off-chain data storage. 

Now with we.trade, SMEs can secure and finance their trade transactions without having to be an expert in trade finance or blockchain. But the real revolutionary component of we.trade is the ability to issue event-based payments based on conditions agreed upon in smart contracts on the blockchain.

Through we.trade, companies receive access to risk mitigation and financing services that are not readily available to them while banks create new revenue-generating services. The entire ecosystem is available in a real-time, user-friendly digital platform that leads to shorter trade cycles and improved working capital.

Hyperledger worked up with we.trade on a case study that details the business and tech drivers for this digital platform as well as the role of open source software and governance in its launch, growth and plans for scaling from here. 

Read the full case study here.

Jul 19
Love1

Hyperledger Global Forum Highlights: CBDCs, programmable money and interoperability – part II

By Hyperledger Blog, Finance, Hyperledger Global Forum

As we covered in Part I of this series, CBDC and other payment projects are moving quickly from prototypes to pilots and beyond with some well known projects already in production. As CBDCs and other cross border payment use cases mature, central banks continue to partner with the private sector from small to big companies to accelerate and innovate, and the Hyperledger open source community is at the forefront of the most public CBDC projects.

At this year’s Hyperledger Global Forum (HGF), those on the front lines of CBDC deployments and the development of critical underlying platforms and technologies presented a mix of talks about requirements for and challenges of implementing current and future payment solutions.

Read on for some of the more technical highlights from HGF on the CBDC, programmable money and currency interoperability:

Build CBDC Platform on Hyperledger Besu – Dive in Retail CBDC’s Architecture – Charles d’Haussy, ConsenSys

In this session, attendees got an overview of the architecture of the CBDC platforms powered by Hyperledger Besu.

 

(8:16) Charles d’Haussy on selecting a CBDC platform: “We mostly recommend building platforms that have public and private capacities so it’s a perfect fit with Hyperledger Besu…we also like to build on systems which are interoperable and global…”

This engaging discussion was then followed by a deep dive from John Velissarios from Accenture into the current landscape of CBDC research and experimentation across the globe.

(26:20) James Edwards on Bakong’s impact on the Cambodian payments ecosystem: “Bakong allows users of commercial banks to take advantage of the PSP’s huge networks of over the counter agents so it has made life a lot more convenient for Cambodians and for Cambodians small businesses. It has also incentivized PSPs to develop more bank-like services, a wider range of services, and has incentivized banks to develop a wider range of PSP-like services so it is enriching competition within the Cambodian payments ecosystem…”
Other sessions of interest from Hyperledger Global Forum on the subject:

Panel: Hyperledger Contributions from IBM – Kelly Ryan, Rakesh Mohan, Chris Ferris, Arnaud Le Hors & Elli Androulaki, IBM (Sponsored by IBM)

This session explored two new Hyperledger Labs: Fabric Token SDK, which enables the creation of CBDCs, and Smart Fabric Client, which is already in use with a major European Central Bank project.

Digital Currency Interoperability With Messages – Vipin Bharathan, dlt.nyc

This discussion, led by the Hyperledger Capital Markets SIG Chair Vipin Bharathan, focused on challenges facing digital currency interoperability and took a deep look at one of the current trends in implementing interoperability: message-based interoperability.

Smart Contracts with Tokenized Fiat Currency on Sberbank’s Platform – Oleg Abdrashitov, Sberbank

This presentation was an introduction to a platform for the issuance of digital assets and smart contracts developed at Sberbank’s Blockchain Laboratory. Smart contracts settle in Sber’s stablecoin: a tokenized ruble. The platform uses Hyperledger Fabric with improvements: Smart BFT for ordering, and with localized cryptography. Transaction confidentiality is achieved via Confidential Non Fungible Tokens. Sber’s platform is scheduled to go live in 2021 for the bank’s commercial clients and will be open for developers to deploy their smart contracts and applications.

Beyond Hyperledger Global Forum

In addition to being a key topic at HGF, CBDCs and other payment innovations are regular topics for discussions and activity across the Hyperledger community. Here are some talks and events, including resources for anyone looking to take part in the CBDC Global Challenge, to check out:

  • An on-demand replay of the July 13 Singapore Fintech Festival Green Shoots Series | Global CBDC Challenge session: “An impact making opportunity not to be missed” moderated by Sopnendu Mohanty, Chief Fintech Officer, MAS, with speakers for the IMF and World Bank as well as Hyperledger’s Brian Behlendorf
  • Hyperledger Capital Markets SIG talk by Saket Sinha, Global VP FSS, IBM on “CBDCs Promise and Risk : Operationalizing CBDCs”CBDCs, Promise & Risk”
  • A panel discussion from the May 26 virtual Synchronize series on CDBCs moderated by Hyperledger’s Karen Ottoni with speakers from ConsenSys, Digital Asset, SilverBank and more

How else can you get involved in this work happening at Hyperledger?

  • Join as a Hyperledger member. Our member companies are leaders in financial services and technology working on these exciting projects. Learn more about membership.
  • Participate in our open communities, like our Capital Markets SIG.
  • Deep dive into Hyperledger projects with training and certifications.
  • Attend other Hyperledger events and webinars.

 

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