Self Sovereign Identity (SSI) with Blockchain

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The popularity of Self Sovereign Identity (SSI) with Blockchain technology is gaining very rapidly where Self Sovereign Identity (SSI) is considered as the future of internet identity and Blockchain technology will be used to build the underlying structures of a proper Self Sovereign Identity (SSI) system. On the other hand Hyperledger Indy provides tools, libraries, and reusable components for providing digital self sovereign identities rooted on blockchains or other distributed ledgers so that they are interoperable across administrative domains, applications, and any other silo. Hyperledger Indy is a developing platform and so far there has no proper tutorial or document…


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Self Sovereign Identity (SSI) is considered as the future of internet identity where Blockchain technology will be used to build the underlying structures of a proper Self Sovereign Identity (SSI) system. So what exactly Self Sovereign Identity (SSI) is? What are the principles of Self Sovereign Identity (SSI)? Why do we need Self Sovereign Identity (SSI)? Why do we have to implement (SSI) with blockchain? The answer of those questions are given below with the characteristics of Self Sovereign Identity (SSI).

Independent Existence with Total Control:

Users must have an independent existence with total control of their identities. With current systems, a user identity depends…


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Overview

This article represents both conceptual theories and implementation processes of public and private data at Hyperledger Fabric v1.4 blockchain platform and it is the first article that covers implementation processes of public and private data into a same channel.

We assume that you know all the key concepts of Hyperledger Fabric v1.4 and have sound knowledge on Building Your First Network.

Why we need private data?

Private data is used for data confidentiality and to hide sensitive information from other parties. …


At Minimum Configuration of Multi-Channels with Different Participating Organizations Using CouchDB & Raft Ordering Service.

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System Architecture

Overview

This article covers all the features of Hyperledger Fabric v1.4 network at minimum configuration which is the “next step” of Building Your First Network. In this article we are showing a network with three organizations where two organizations have multi-peer and a setup of a two different channels each of which has different participating organizations established with Raft ordering service by using CouchDB as ledger database.

We assume you know all the key concepts of Hyperledger Fabric v1.4 and have sound knowledge on Building Your First Network.

This is the fast article covering all the features of Hyperledger Fabric v1.4

Ta-seen Junaid

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