Hyperledger Foundation / Workshops

In this session, Ariel Gentile, Berend Sliedrecht and Karim Stekelenburg will share the 0.4.0 release of Aries Framework JavaScript. The demo will include what's new in AFJ and through the lens of a well-defined use case, they will lead you through the steps of setting up an agent, connecting it to a ledger, and issuing and verifying credentials. By the end, you will be able to use your own cloud agent to issue a credential to a holder, which in turn creates a proof of a credential that your cloud agent can verify. This demo is aimed at everyone that has worked with JavaScript/TypeScript in the past. Specific knowledge with Aries Framework JavaScript or self-sovereign identity is not required.

For more information about the Aries Framework JavaScript 0.4.0 release, check out the blog post at:

https://www.hyperledger.org/blog/2023/07/06/introducing-hyperledger-aries-framework-javascript-0-4-0

For any questions about the workshop, feel free to ask in the #aries-javascript channel on Hyperledger's Discord server. Details on how to join Hyperledger's Discord server are at:

https://chat.hyperledger.org/

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

This workshop provides an in-depth hands on discussion and demonstration of using Bevel and the new Bevel-Operator-Fabric to deploy Hyperledger Fabric on Kubernetes.

Hyperledger Bevel is an automation tool for deploying consistent, production worthy DLT platforms on cloud. It provides three key aspects – security, scalability and acceleration for DLT deployments. Hyperledger Bevel currently supports deployment of R3 Corda open source and enterprise, Hyperledger Fabric, Hyperledger Indy, GoQuorum and Hyperledger Besu. It uses ansible scripts and helm charts responsible to achieve the desired DLT network state on Kubernetes and uses Flux GitOps for automation.

The Hyperledger Bevel developers have recently integrated hlf-operator, a Hyperledger lab, into Hyperledger Bevel and have renamed it to Bevel-Operator-Fabric. Adding Bevel-Operator-Fabric is an important milestone for Hyperledger Bevel and a step towards the redesign of Bevel with support for Kubernetes operators to achieve DLT (distributed ledger technology) network deployments and automation.

Bevel-Operator-Fabric is the first of the different sets of Kubernetes operators that Hyperledger Bevel will ultimately support. As the name suggests, it is a Kubernetes operator for managing Hyperledger Fabric networks. Bevel-operator-fabric enables developers to define Hyperledger Fabric components in the form of custom resources and associated controllers to manage the lifecycle of those components.

Presenters

* Sownak Roy, Accenture
* Suvajit Sarkar, Accenture
* David Viejo, Kung Fu Software

For more information about Bevel, check out: https://github.com/hyperledger/bevel

For more information about Bevel-Operator-Fabric, check out: https://github.com/hyperledger/bevel-operator-fabric

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

AnonCreds was accepted as an Incubated project at Hyperledger in late 2022. This is the first workshop developed by this community and it is intended for anyone interested in using Zero Knowledge Proofs (ZKPs) in a wide variety of contexts.

This workshop will be livestreamed and recorded. The planned agenda:

Part 1:

Online Identity With Verifiable Credentials
Introduction to Hyperledger AnonCreds
AnonCreds Data and Processes (Hands On)
Setup
Issuing
Presenting
Revocation

Part 2:

Zero Knowledge Proofs: The High School Math Edition (time permitting)
Ledger-Agnostic AnonCreds
AnonCreds in the W3C VC Data Model Format
AnonCreds Exchange using CHAPI
Making Credentials Beautiful — OCA
Futures: AnonCreds v2.0

Presenters

Stephen Curran, Cloud Compass Computing Inc./BC Gov
Rodolfo Miranda, RootsID
Patrick St-Louis, Digital Identity Lab of Canada/Laboratoire d'identité numérique du Canada

More about Hyperledger AnonCreds is at:

https://wiki.hyperledger.org/display/ANONCREDS/

Slides, labs and other resources used in the workshop are at:

https://wiki.hyperledger.org/display/events/Hyperledger+AnonCreds%3A+Using+ZKP+Verifiable+Credentials+Everywhere

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

A Central Bank Digital Currency (CBDC) is a new form of digital money with a central bank liability. The goal is to retain all the benefits of central bank money (especially no default risk) and pushing beyond this by improving on multiple dimensions: Settlement Efficiency, Robustness, Privacy, Compliance, Accessibility, and Programmability to name a few.

This workshop is run by blockchain engineers at Banque de France and IBM. The event provides a technical presentation and feedback on the Banque de France Venus CBDC experiment and how Hyperledger Fabric addresses many of the requirements for CBDC use cases. In this talk, we will show how Hyperledger Technologies helped build a CBDC, how it was used to orchestrate interoperability with HTLC, and will offer a deep-dive and hands-on session on the Hyperledger Fabric Token SDK lab.

More about Hyperledger Fabric and the fabric-token-sdk lab is at:

https://github.com/hyperledger/fabric

https://github.com/hyperledger-labs/fabric-token-sdk

And for any questions about the workshop, you can ask in the #fabric-token-sdk channel on Hyperledger's Discord server at: https://discord.com/channels/905194001349627914/945691840110272522

Information about how to join Hyperledger's Discord server is at:

https://chat.hyperledger.org/

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

This was recorded on Day 2 of the Hyperledger Besu Financial Services Workshop

Thanks to Antoine Toulme from Splunk for sharing his knowledge with the community.

The wiki page (including deck slides) for this event can be found here:
https://wiki.hyperledger.org/pages/viewpage.action?pageId=80779270

Find Out More About Besu
Hyperledger Besu Wiki: https://wiki.hyperledger.org/display/besu
Hyperledger Besu GitHub: https://github.com/hyperledger/besu
Hyerledger Besu Discord: https://discord.gg/hyperledger
Hyperledger Besu “Find Your First Ticket”: https://github.com/hyperledger/besu/contribute/
Hyperledger Besu YouTube Playlist: https://www.youtube.com/playlist?list=PL0MZ85B_96CE3sGM0pdZbwaOb17CKEP
Besu Getting Started
Public Ethereum: Connect to a testnet
Private networks: Developer Quickstart
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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

This was recorded on Day 2 of the Hyperledger Besu Financial Services Workshop

Thanks to Matt Nelson from Consensys for sharing his knowledge with the community. The wiki page (including deck slides) for this event can be found here:
https://wiki.hyperledger.org/pages/viewpage.action?pageId=80779270

Find Out More About Besu
Hyperledger Besu Wiki: https://wiki.hyperledger.org/display/besu
Hyperledger Besu GitHub: https://github.com/hyperledger/besu
Hyerledger Besu Discord: https://discord.gg/hyperledger
Hyperledger Besu “Find Your First Ticket”: https://github.com/hyperledger/besu/contribute/
Hyperledger Besu YouTube Playlist: https://www.youtube.com/playlist?list=PL0MZ85B_96CE3sGM0pdZbwaOb17CKEP
Besu Getting Started
Public Ethereum: Connect to a testnet
Private networks: Developer Quickstart

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments. It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa.

Learn more about Hyperledger projects:
https://www.hyperledger.org/use
Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

A virtual workshop run on Thursday, March 23, 2023. In this workshop, Nicko Guyer, Alex Shorsher and David Echelberger, Full Stack Engineers at Kaleido and Hyperledger FireFly maintainers and contributors, will show you how to use Hyperledger FireFly to launch an NFT collection on public chains.

We’ll provide an overview of Hyperledger FireFly features including:

* Web3 Gateway Mode - for connecting to popular public chains like Ethereum, Polygon, Avalanche, Optimism, Arbitrum, etc.
* Public Blockchain Tools - with support for managing and signing transactions
* Enterprise-friendly functionality - to ensure new apps meet both user and compliance requirements.
* Integration capabilities - for connecting your NFT app to existing enterprise systems.

From there, we’ll take you through the steps to create and launch an NFT collection on Polygon using Hyperledger FireFly. With live coding and easy-to-follow steps, you’ll have everything you need to launch your own NFT collection.

This session is targeted to developers of intermediate skill level and above, with some prior amount of blockchain knowledge. New developers, or those without any prior blockchain knowledge may still find it informative, as Hyperledger FireFly is very approachable. At the same time, it is also flexible and customizable to meet the needs of experienced blockchain developers.

The guide for the workshop is at: https://github.com/nguyer/firefly-nft-workshop-2023-03-023

You can join a discussion about FireFly on the #firefly channel on the Hyperledger Discord server at: https://wiki.hyperledger.org/display/HYP/Our+chat+service

And for more about FireFly, check out their Github repo at: https://github.com/hyperledger/firefly

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

Apresentamos o workshop "Interoperabilidade em Blockchain com a Hyperledger Cacti", o primeiro workshop da comunidade da Hyperledger Foundation dedicado a interoperabilidade em blockchain. Será um curso online de 3 horas, a introduzir os conceitos base e princípios da interoperabilidade em blockchain. Serão lecionadas as bases de interoperabilidade, seguidas de uma introdução a vários projetos da Hyperleger nesta área: YUI, Firefly e Cacti. Apresentar-se-ão aprofundadamente os diversos componentes do Cacti, incluindo a sua arquitetura Plugin, o API Server, os ambientes de desenvolvimento e execução (em Container Images), um programa “Hello World” do Cacti e considerações sobre o futuro do projeto.

Preparação :

Instalar as dependências do projeto e ambiente de desenvolvimento descritos do guia do developer (até ao comando yarn run configure).

Correr um teste de qualquer package, de forma a confirmar se tudo ficou instalado corretamente. Seguir as instruções do guia do developer a partir do comando yarn run configure até ao passo build-script-decision tree (excluindo).

Este workshop apenas suporta o sistema operativo Ubuntu 20.04 LTS VM (ou bare metal).

Envolver-se na Comunidade
E se existe interesse em juntar-se à comunidade Cactus, sejam bem-vindos. Tudo no projeto Cactus é aberto a quem esteja interessado. Mais detalhes sobre como conectar com os membros da comunidade Cacti abaixo.

Slides: https://drive.google.com/file/d/16zjManFJw_FzrSkAoD2KZwWXTLPna6YD/view?usp=sharing

Wiki: https://wiki.hyperledger.org/display/cactus

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

A workshop held on November 14, 2022 about blockchain interoperability. This is a three hour online course to introduce the core concepts and principles of blockchain interoperability. You will learn the foundations of interoperability, followed by an introduction to several Hyperledger projects on the field: Weaver, YUI, Firefly, and Cacti. We present in depth several Cacti's components, including its Plugin Architecture, API Server, Test Development & Execution (All-In-One Container Images), an Hello World of Cacti, and considerations about the future of the project.

For more about Hyperledger Cacti, visit: https://wiki.hyperledger.org/display/cactus/Hyperledger+Cacti@UCy-AB5ehLFqh1FtCVIH4Q3A

For more about Hyperledger Firefly, visit: https://wiki.hyperledger.org/display/FIR/Hyperledger+FireFly+Home

For more about Weaver, visit: https://github.com/hyperledger-labs/weaver-dlt-interoperability

For more about Yui, visit: https://github.com/hyperledger-labs?q=yui&type=all&language=&sort=

And we encourage you to ask questions on the #cacti-contributors channel on Hyperledger's Discord server: https://discord.com/channels/905194001349627914/908379338716631050

For more about Hyperledger's Discord server, check out https://chat.hyperledger.org/

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

A virtual workshop run on November 10, 2022. This workshop is a four hour online course that introduces the core concepts and principles of decentralized identity. As you progress, you’ll learn how to use the SelfServe and indyscan network tools, be introduced to the Indy Command Line Interface (Indy CLI) and install and run the Aries toolbox to create, issue, and verify a verifiable credential.

Topics include:

* Decentralized identity concepts and principles
* The verifiable credential data model
* Decentralized identity ecosystem
* Network tools indyscan and SelfServe
* Intro to Indy CLI
* What Hyperledger Aries is
* Install and run Aries Toolbox
* Create connections and issue a credential
* How to verify credential

To learn more about Hyperledger Aries, visit: https://wiki.hyperledger.org/display/ARIES/

And to ask any questions about Aries, please join the #aries channel on Hyperledger's Discord server: https://chat.hyperledger.org/

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

Antoine Toulme, Senior Engineering Manager at Splunk and a Hyperledger Besu maintainer, leads this technical workshop about how to operate and extend the Hyperledger Besu Ethereum client.

This workshop will contain two separate sessions -- one for operators and one for developers. You are welcome to stay for the whole event or just dial-in and stay for the content you're interested in.

Operation session (8AM to 10AM Pacific)

* 30 minutes intro to Besu - what it does, how it works
* 30 minutes on Besu configuration - environment variables, toml file, cli flags, hidden flags. Docker vs binary installation.
* 60 minutes on running a Besu network
15 minutes on Besu in dev mode, curl, easy first steps.
15 minutes on Genesis block generation
30 minutes on consortium creation, with monitoring and health report, with a Docker compose.

Developer session (10AM to Noon Pacific)

* 20 minutes on Besu and Github - source (3 repos), issues, PRs, code checkout, CI.
* 20 minutes on setting up with an IDE. Run and compile with Gradle. Checks and validations in place with spotless and errorprone.
* 20 minutes on the main repository content, describing types of tests in place, showing the tree of dependencies between Gradle modules.
* 30 minutes on adding an opcode to the EVM: show how to add a new opcode, add to the next hard fork revision, how to test it.
* 30 minutes on how to add a new JSON-RPC method, add tests and docs.

Preparation:

Participants must meet the following prerequisites (Hyperledger Besu Training Workshop Prerequisites instructions):

* Have Linux running
* Install docker, curl, Java 11 and Git
* Download repos
* Sign up for access to the Hyperledger Besu #besu-workshop Discord channel at: https://wiki.hyperledger.org/display/HYP/Our+chat+service/

More about this workshop is at:

https://wiki.hyperledger.org/display/events/Operate+and+Extend+Hyperledger+Besu+Workshop

If you'd like to see more workshops about Besu, let us know what topics you're interested in by filling out this short survey at:

https://forms.gle/sMySsoL1WzGZnrWu5

Besu is an open source project and you're welcome to get involved. Check out the Besu wiki to learn more about Besu's channels, calls, repo, tools and more:

https://wiki.hyperledger.org/display/BESU/

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

A virtual workshop conducted on March 31, 2022. The content in this session is a technical workshop for developers that want a hands-on experience. You will need to be familiar with the material from the first session to get full value from this technical session. The second session will include:

* Basics of the Auction App which will be used in the workshop
* Auction App versus Typical public blockchain implementations
* Auction App code structure
* Hands on using the app - Launching, Registering, Creating an NFT, Transfer Transaction
* Home work on adding changes to support another type of media (e.g., music)
* Engaging with the Community and the Lab

This session was run by Mohan Venkataraman, Puneet Singh, Aashish Shrestha, Dilip Manjunatha, Sahinul Haque from ChainYard.

The auction application code is open source and is available as a Hyperledger lab at:

https://github.com/hyperledger-labs/nft-auction

This is the second session in a two-part workshop. The recording of the first session is at:

https://www.youtube.com/watch?v=jyEegXLrNr4

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Discord: https://discord.gg/rVCn4j7UFd
Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain
License
Creative Commons Attribution license (reuse allowed)

A virtual workshop conducted on March 24, 2022. The content in this session starts with an introduction to blockchain and NFT concepts and is appropriate for both a technical and business audience. In particular, this session has been created for faculty interested in teaching about blockchain and NFT in their courses. Join the first session to get an overview of how blockchain is being used in real world examples and learn more about non-fungible tokens. The topics for the first session will include:

* What is blockchain?
* What are tokens? What is an NFT?
* Technology landscape overview (enterprise perspective)
* Use Cases / Examples
* Obstacles
* How does this apply to you? What skillsets are needed?
* Q&A session

More details about this workshop and the second part of the workshop that gets into a technical demo of an NFT sample application can be found at:

https://wiki.hyperledger.org/display/events/Build+Your+Own+NFT+with+Hyperledger+Fabric

Thanks to the FinTech Center at Morgan State and Chainyard for organizing and running this session.

https://fintech.morgan.edu/

https://chainyard.com/

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain

A recording of a workshop run by Indicio on January 20, 2022. This is a four hour online course to introduce the core concepts and principles of decentralized identity. As you progress, you’ll learn how to use the SelfServe and indyscan network tools, be introduced to the Indy Command Line Interface (Indy CLI) and install and run the Aries toolbox to create, issue, and verify a verifiable credential.

More about the workshop is at:
https://wiki.hyperledger.org/display/events/Build+Your+Identity+Solution+Using+Hyperledger+Aries

If you'd like to go through the workshop following the video, there is a companion document with details you will need at:
https://wiki.hyperledger.org/display/events/Hyperledger+Aries+Workshop+-+Handout

And if you have any questions about the workshop or about Hyperledger Aries, feel free to join the #aries channel and ask questions there: https://discord.gg/hyperledger

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain

A virtual workshop hosted on February 3, 2022. Instructors from Indicio ran a four-hour course that advances your skills related to coding with Hyperledger Indy Node. It also familiarizes you with commonly used cryptography libraries contained in Hyperledger Ursa and an overview of the Plenum ledger.

Topics include:

Hyperledger Indy Stack overview, including Ursa and Plenum
Introduction to libindy
Hyperledger Indy VDR (replacement for Indy SDK)
Learning about Hyperledger Indy Node
Making changes to Hyperledger Indy Node code
Build and IndyTest the changes locally
How to get involved in the community further with chats, helplines, and meetings

If you're interested in going through the workshop by watching this recording, check out the relevant material used in the workshop at:

https://wiki.hyperledger.org/display/events/Hyperledger+Indy+Technical+Deep+Dive

And if you have questions about this workshop or about Hyperledger Indy, you can ask at:

https://chat.hyperledger.org/channel/indy

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Hyperledger – Open Source Blockchain Technologies

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments.
It serves as a neutral home for various distributed ledger frameworks including Hyperledger Besu, Fabric, Sawtooth, Indy, as well as tools like Hyperledger Avalon, Cactus and libraries like Hyperledger Aries, Ursa. Learn more about Hyperledger projects: https://www.hyperledger.org/use

Case Studies: https://www.hyperledger.org/learn/case-studies
Training & Certification: https://www.hyperledger.org/learn/training
Tutorials: https://www.hyperledger.org/use/tutorials
Webinars: https://www.hyperledger.org/learn/webinars
Events: https://www.hyperledger.org/events
Vendor Directory: https://www.hyperledger.org/use/vendor-directory

Subscribe to the Hyperledger Newsletter: https://www.hyperledger.org/newsletter

Follow-us on Twitter @Hyperledger

Learn about Hyperledger Membership: https://www.hyperledger.org/about/join

#Hyperledger #Blockchain