Getting Started with Hyperledger Indy Tracy Kuhrt, The Linux - PowerPoint PPT Presentation

Getting Started with Hyperledger Indy Tracy Kuhrt, The Linux Foundation Community Architect, Hyperledger

Tracy Kuhrt Community Architect, Hyperledger 20+ years of software engineering and architecture experience The Linux Foundation PayPal Microchip Technologies Twitter: @TracyKuhrt Hyperledger Chat: tkuhrt

Agenda The Linux Decentralized Demo Use Case Hyperledger Foundation and Identity Indy and How to Hyperledger Concepts Get Involved

The Linux Foundation is Much More than Linux Security Networking Cloud Automotive Blockchain Web We are helping We are creating We are creating a We are creating the We are creating a We are providing the global privacy and ecosystems portability layer for platform for permanent, secure application security through a around networking the cloud, driving infotainment in the distributed ledger development program to encrypt to improve agility de facto standards auto industry that that makes it easier framework for next the entire internet. in the evolving and developing the can be expanded to create generation web, software-defined orchestration layer into instrument cost-efficient, mobile, serverless, datacenter. for all clouds. clusters and decentralized and IoT applications. telematics systems. business networks. We are regularly adding projects; for the most up-to-date listing of all projects visit tlfprojects.org

Hyperledger Open source Hosted by Global collaboration collaborative effort The Linux Foundation , spanning finance, to advance cross- fastest-growing banking, IoT, supply industry blockchain project in its history chains, manufacturing technologies and technology

Community Stewardship and Technical, Legal, Marketing, Organizational Infrastructure Frameworks Permissioned & permissionless Permissionable smart Permissioned with Decentralized identity Mobile application focus contract machine (EVM) channel support support; EVM transaction family Tools Tools Blockchain framework As-a-service deployment Model and build View and explore data on Ledger interoperability benchmark platform blockchain networks the blockchain

Agenda The Linux Decentralized Demo Use Case Hyperledger Foundation and Identity Indy and How to Hyperledger Concepts Get Involved

Identity Models

Centralized Identity Org You Account Standards: CC BY-SA 4.0 - From The Story of SSI Open Standards by Drummond Reed, Chief Trust Officer Evernym and Sovrin Foundation Trustee

Third Party IDP (Federated Identity) IDP Org You Account Standards: CC BY-SA 4.0 - From The Story of SSI Open Standards by Drummond Reed, Chief Trust Officer Evernym and Sovrin Foundation Trustee

Self Sovereign Identity (SSI) You Peer Connection Distributed Ledger (Blockchain) CC BY-SA 4.0 - From The Story of SSI Open Standards by Drummond Reed, Chief Trust Officer Evernym and Sovrin Foundation Trustee

Decentralized Identifiers

URN Syntax (RFC 2141) urn:uuid:ae84-d5c2-9fb785ea-72cd34 Namespace-specific Identifier Namespace Scheme

DID Syntax did:sov:3k9dg356wdcj5gf2k9bw8kfg7a Method-specific Identifier Method Scheme

You will not just have one DID Individuals will have hundreds or thousands of DIDs to prevent correlation -- each one is a pairwise-unique pseudonym

Zero-Knowledge Proofs

A zero-knowledge protocol is a method by which one party (the prover) can prove to another party (the verifier) that something is true, without revealing any information apart from the fact that this specific statement is true. - The Knowledge Complexity of Interactive Proof Systems Shafi Goldwasser, Silvio Micali and Charles Rackoff

Proving Your Age Name : John Doe Address : 123 Never St Over 21 Phoenix, AZ 85001 Birth Date : 01/01/1995 Without With Zero Knowledge Zero Knowledge Proofs Proofs

Verifiable Credentials

Today's Credential Workflow Issuer Person Verifier Credential 2. Present 1. Issue credential credential 3. Validate credential integrity

Verifiable Credential Workflow Issuer Person Verifier Credential 3. Present 2. Issue credential credential 1. Register proof of 4. Validate credential integrity credential integrity and provenance and provenance CC BY-NC-SA 4.0 - Adapted from Blockchain Security and Blockchain Registry Privacy by Anil John, Digital Security Coach

Agenda The Linux Decentralized Demo Use Hyperledger Foundation and Identity Case Indy and How to Hyperledger Concepts Get Involved

https://devex-von-test.pathfinder.gov.bc.ca/en/recipe/start_a_restaurant

Registering a Restaurant in British Columbia

https://von.pathfinder.gov.bc.ca/

Agenda The Linux Decentralized Demo Use Case Hyperledger Foundation and Identity Indy and How Hyperledger Concepts to Get Involved

Tools, libraries, and reusable components for providing digital identities rooted on blockchains or other distributed ledgers so that they are interoperable across administrative domains, applications, and any other silo.

Hyperledger Indy's Open Source Stack Identity Solutions Agent Node SDK Plenum Crypto

Hyperledger Indy Roadmap Indy Node Indy SDK Agents Crypto Network monitoring Pluggable storage Default / Reference Anoncreds Schema Agent Enhancements DID / DID Doc and New encryption format Agent Discovery Protocol Hyperledger Shared Credentials standards Crypto Library compliance Agent-to-agent Pluggable payment Agent messaging Protocol compatibility communication instead of interface standardization with Identity Mixer ZMQ Node Reputation Thread Safety and Protocol test suite Set Membership parallelism attributes Sharding Android support Message families More ZK tools

Collaboration Tools Account Chat Mailing Lists Sign up for a Linux Foundation Join the discussion on chat Participate on the Hyperledger account Mailing Lists Github Wiki Bug Reporting Check out our code repositories Get the latest development Search for open bugs, or report updates from the wiki a new one, in our bug database

Contribute to Coding CONTRIBUTING Get a copy of Find an issue Make your guides the repository to work on changes Create a pull Expect Address request comments comments

Project Enhancement RFC process for documenting and proposing changes to the project https://github.com/hyperledger/indy-hipe

Communication Channels Chat: https://chat.hyperledger.org/channel/indy Mailing List: https://lists.hyperledger.org/g/indy

Working Group Call Development and architecture discussions Thursday 8 AM PT, 11 AM ET, 5 PM CET https://zoom.us/j/hyperledger-community

Wiki Pointers to documentation, source code, and other useful information about Hyperledger Indy https://wiki.hyperledger.org/projects/indy

Questions? Tracy Kuhrt , Community Architect, Hyperledger twitter.com/ tracykuhrt @tkuhrt on Hyperledger Chat