# Ethereum Identity
**Specifications, Literature, Applications**
* [Decentralized Digital Identity on Ethereum](https://www.slideshare.net/FabriceCroiseaux/ethcc-2018-decentralized-digital-identity-on-ethereum) -SlideShare
* [DEVCON1: Digital Identity](https://www.youtube.com/watch?v=QpaTOvAhLR4) — video from DEVCON1
* [Proof-of-Individuality](http://proofofindividuality.online/) — how to prove a person only has one account
* [Anti-Sybil Protocol using virtual pseudonym parties](https://medium.com/@unlisted/anti-sybil-protocol-using-virtual-pseudonym-parties-10276fcf3b20)
## Contents
* [ERC-EIP](#erc-eip-)
* [ERC725-735](#erc725-735-)
* [uPort](#uport-)
* [uPort GitHub Repos](#uport-github-repos-)
* [uPort DID](#uport-did-)
* [uPort Identification](#uport-identification-)
* [uPort Mobile](#uport-mobile-)
* [uPort Lambda](#uport-lambda-)
* [uPort React](#uport-react-)
* [uPort Assorted](#uport-assorted-)
* [Jolocom](#jolocom-)
* [Jolocom Github Repos](#jolocom-github-repos-)
* [Spidchain](#spidchain-)
* [Spid-Eth Repos](#spid-eth-repos-)
* [Cryptonomica](#cryptonomica-)
* [Cryptonomica Github Repos](#cryptonomica-github-repos-)
* [Assorted Ethereum Apps](#assorted-ethereum-apps-)
---
* [github.com/infominer33/DIDecentralized](https://github.com/infominer33/DIDecentralized)
* [infominer.id/DIDecentralized](https://infominer.id/DIDecentralized)
* [infominer.id](https://infominer.id)
## ERC-EIP [**^**](#contents)
* [ERC: Lightweight Identity #1056](https://github.com/ethereum/EIPs/issues/1056) —This ERC describes a standard for creating and updating identities with a limited use of blockchain resources. An identity can have an unlimited number of delegates and attributes associated with it. Identity creation is as simple as creating a regular key pair ethereum account, which means that it's fee (no gas costs) and all ethereum accounts are valid identities. Furthermore this ERC is fully DID compliant.
* [ERC1056 ❤ ERC780 — an open identity and claims protocol for Ethereum](https://medium.com/uport/erc1056-erc780-an-open-identity-and-claims-protocol-for-ethereum-aef7207bc744)
* [EIP-780 Ethereum Claims Registry](https://github.com/ethereum/EIPs/issues/780)
* [EIP712](https://github.com/ethereum/EIPs/blob/f29527ab39357548b06b29e937a48f06ae099de7/EIPS/eip-712.md) - This is a standard for hashing and signing of typed structured data
* [ERC-1484 Digital Identity Aggregator](https://github.com/ethereum/EIPs/issues/1495) —A protocol for aggregating digital identity information that's broadly interoperable with existing, proposed, and hypothetical future digital identity standards.
* [EIP-1078](https://github.com/ethereum/EIPs/blob/ed621645c8f3bc5756492f327cda015f35d9f8da/EIPS/eip-1078.md) -
This presents a method to replace the usual signup/login design pattern with a minimal ethereum native scheme, that doesn’t require passwords, backing up private keys nor typing seed phrases.
* [ERC-1077 and ERC-1078: The magic of executable signed messages](https://ethereum-magicians.org/t/erc-1077-and-erc-1078-the-magic-of-executable-signed-messages-to-login-and-do-actions/351)
### ERC725-735 [**^**](#contents-)
* [ERC725](https://github.com/ethereum/EIPs/issues/725)
* The following describes standard functions for a unique identifiable proxy account to be used by humans, groups, organisations, objects and machines
* [ERC735](https://github.com/ethereum/EIPs/issues/735) - The following describes standard functions for adding, removing and holding of claims.
- These claims can attested from third parties (issuers) or self attested.
* [Origin partners on ERC725](https://coinjournal.net/origin-protocol-partners-on-new-erc-725-alliance-to-promote-the-adoption-of-blockchain-based-identity-standard)
* [Managing Identity with a UI—ERC-725](https://medium.com/originprotocol/managing-identity-with-a-ui-for-erc-725-5c7422b38c09)
* [Ethereum ERC725 Blockchain Based, Self-Sovereign Identity Management](https://bitcoinexchangeguide.com/ethereum-erc725-blockchain-based-self-sovereign-identity-management/)
* [erc725alliance.org](https://erc725alliance.org)
* [ERC: Lightweight Identity #1056](https://github.com/ethereum/EIPs/issues/1056) —This ERC describes a standard for creating and updating identities with a limited use of blockchain resources. An identity can have an unlimited number of delegates and attributes associated with it. Identity creation is as simple as creating a regular key pair ethereum account, which means that it's fee (no gas costs) and all ethereum accounts are valid identities. Furthermore this ERC is fully DID compliant.
## uPort [**^**](#contents)
* [uPort](https://www.uport.me/) [[**G**](https://github.com/uport-project/)] [[**T**](https://twitter.com/uport_me)]
* [Ethereum studio ConsenSys launches digital IDs and assets secured on Ubuntu phones](http://www.ibtimes.co.uk/ethereum-studio-consensys-launches-internet-people-digital-ids-assets-secured-unbuntu-phones-1542620)
* [Year in Review. What's to come in 2018](https://medium.com/uport/uport-year-in-review-whats-to-come-in-2018-15ccb9214439)
* [Different Approaches to Ethereum Identity Standards](https://medium.com/uport/different-approaches-to-ethereum-identity-standards-a09488347c87)
## uPort Github Repos [**^**](#contents)
* /uport-project/developers - Developer portal for documentation and application management
* /uport-project/specs - uPort Protocol Specs
* /uport-project/uport-connect - Main uPort library for front end developers
* /uport-project/eth-typed-data - A javascript library for working with typed structured data as defined by EIP712
* /uport-project/uport-transports - Set up communication channels between your app and a uPort client to handle requests and responses.
* /uport-project/webcard - Transaction Sharing
* /uport-project/demo - uPort Demo dApp
* /uport-project/uport-lite - Lightweight uport registry lookup
* /uport-project/eslint-config-uport - Shareable eslint config for uport libraries
* /uport-project/uPort-live - Forked from Siunami/uPort-live
* /uport-project/uport-wordpress-plugin - A Passwordless Login for uPort and Wordpress
* /uport-project/community-projects - A list of community hackathon projects and other experiments.
* /uport-project/udoor - uPort Door Management
* /uport-project/uport-bounties- A Library of uPort Bounties
* /dconroy/CityKey - Adding uPort support to Chicago CityKey, adding all the benefits of Self Sovereign Identity to municipal services. http://citykeychained.com
### uPort DID [**^**](#contents)
* /uport-project/ethr-did-resolver - DID resolver for Ethereum Addresses with support for key management
* /uport-project/secp256k1-did-resolver - Resolve DID documents for secp256k1 public keys
* /uport-project/uport-did-driver - Driver for the uPort DID method
* /uport-project/eth-did-resolver - DID resolver for Ethereum Addresses
* /uport-project/ethr-did - Create ethr DIDs
* /uport-project/ethr-did-registry - Backing for an experimental DID method
* /uport-project/did-resolver - Generic did-resolver
* /uport-project/https-did-resolver - DID resolver for HTTPS domains
* /uport-project/nacl-did - Light weight DID method, complete with Identity Creation tools, encryption and JWT signing
* /uport-project/did-jwt - Create and verify uPort and DID compliant JWT's in Javascript
* /uport-project/uport-did-resolver - DID resolver for uPort identities
### uPort Identification [**^**](#contents)
* /uport-project/openid - uPort openid
* /uport-project/kmnid - A kotlin implementation of MNID
* /uport-project/uport-registry - Core uPort registry contract for linking attributes to uPort identities.
* /uport-project/uport-chrome-extension - An experiment to test decentralized identity in a Browser Extension environment.
* /uport-project/infrastructure - Support services for Self-Sovereign Identity
* /uport-project/mnid - Multi Network Identifier - spec and reference implementation
### uPort Mobile [**^**](#contents)
* /uport-project/uport-android-sdk - Collections of tools and helper libraries for android to issue and use identities on the uPort platform
* /uport-project/uport-android-signer - android ETH signer library to be used by uport app and sdk
* /uport-project/uport-android - uPort app for android - under construction
* /uport-project/uport-ios-demo - Demo iPhone app using uPort SDK
* /uport-project/uport-mobile-issues - This repository is a place for developers to report and track status of issues reported while using the uPort mobile app
* /uport-project/uport-mobile - uPort mobile app
* /uport-project/uport-ios-sdk - uPort iOS SDK in Swift
* /uport-project/uport-ios-core-eth - iOS Ethereum Toolkit for uPort SDK
* /uport-project/uport-ios-openssl - iOS OpenSSL Framework for uPort SDK
* /uport-project/UPTEthereumSigner - Ethereum signer library for iOS
### uPort Lambda [**^**](#contents)
* /uport-project/lambda-chasqui - running_man Messenger service running_man
* /uport-project/lambda-agora - An open public space where an assembly of applications can share details and be discovered (pre-alpha)
* /uport-project/lambda-champagne
* /uport-project/lambda-niscani
* /uport-project/lambda-sensui - uPort tx funding service
* /uport-project/lambda-caleuche - Caleuche. Event Hub Service
* /uport-project/lambda-idgraph
* /uport-project/lambda-olorun - uPort private network support
* /uport-project/lambda-fatima - uPort badge event attestor
* /uport-project/lambda-pututu - Push notification service
* /uport-project/lambda-nisaba - Lambda functions for anti-sybill
* /uport-project/lambda-unnu - Creator of Identities
### uPort React [**^**](#contents)
* /uport-project/react-native-uport-signer
* /uport-project/react-native-signer-demo
* /uport-project/uport-react-native-demo
* /uport-project/react-native-uport-connect - Library for integrating uPort into your React Native app
* /uport-project/react-uport-box - Truffle and React/Redux boilerplate with uPort Connect
* /uport-project/react-native-passcode-android - Forked from aldigjo/react-native-passcode-android
### uPort Assorted [**^**](#contents)
* /uport-project/champagne-dapp - Champagne Project dApp
* /uport-project/tweetnacl-k - kotlin implementation of tweetnacl
* /uport-project/sample-data-generator
* /uport-project/bck-wallet
* /uport-project/UPTEthereumSigner-Example - Example app and unit tests for the UPTEthereumSigner repo
* /uport-project/lastblock - Daemon that alerts when a new block is mined
* /uport-project/service-tests - Test servers from the outside
* /uport-project/paper
* /uport-project/swift-rlp - Recursive Length Prefix in Swift - CocoaPod
* /uport-project/SwiftKeccak - Ethereum compatible Keccak hash for Swift
* /uport-project/ed2curve-js - Convert Ed25519 signing keys into Curve25519 Diffie-Hellman keys
## Jolocom [**^**](#contents)
* [Jolocom](http://jolocom.com/)
* a "SmartWallet" for everyone to own their personal digital identity, using [Social Linked Data](https://github.com/solid/solid-spec), WebID, and verifiable claims standards via Ethereum smart contracts.
* [A universal identity layer we can only build together](https://stories.jolocom.com/a-universal-identity-layer-we-can-only-build-together-e297ed5ae4ed)
## Jolocom Github Repos [**^**](#contents)
* /jolocom/docs - Documentation
* /jolocom/smartwallet-app - A decentralized self sovereign identity solution developed by Jolocom.
* /jolocom/jolocom-lib - Library for interacting with the identity solution provided by Jolocom.
* /jolocom/jolocom-did-driver - Universal Resolver DID Driver for the did:jolo identity space
* /jolocom/generic-backend - A generic backend implementation that makes use of the Jolocom Library for authentication, and for issuing credentials.
* /jolocom/demo-sso - A simple example web application integrating the Jolocom library for authentication.
* /jolocom/demo-sso-mobile - An example mobile application in React Native that showcases the interaction flows between the Smartwallet and another mobile app.
* /jolocom/cred-types-jolocom-demo - Collection of metadata definitions for the demo Jolocom credential types.
* /jolocom/react-native-build-config - Expose native build config to JS (android only for now)
* /jolocom/credTypes-jolocom-core - Collection of metadata definitions for the core Jolocom credential types.
* /jolocom/fueling-service - Simple express service that can wire ether to requester.
* /jolocom/registry-contract - A basic smart contract on top of the Ethereum network that registers mappings between DID and IPFS DDO hashes.
* /jolocom/smartwallet-webid-proxy - WebID proxy service
## Spidchain [**^**](#contents)
* [Spidchain](http://www.spidchain.com/) [[**wp**](https://drive.google.com/file/d/0B89WE3IIHmy1Z0ZSSWVmVEtaaG8/view)]
* "offers a platform for self-sovereign identity, including desktop and mobile apps for end-users. It uses Decentralized Identifiers (DIDs) - backed by optionally Bitcoin or Ethereum - to implement a marketplace for verifiable claims. The Spidchain applications allow individuals to create, recover, and revoke DIDs, to authenticate, to sign and verify files and claims, and more."
### Spid-Eth Repos [**^**](#contents)
* /SpidChain/eth-lightwallet - Forked from ConsenSys/eth-lightwallet
- Lightweight JS Wallet for Node and the browser
* /SpidChain/truffle - Forked from trufflesuite/truffle
- A development framework for Ethereum
* /SpidChain/VotingSystem - A dapp, library and smart contract to notarize votes on the ethereum blockchain
* /SpidChain/ethers-wallet - Forked from ethers-io/ethers.js
- Complete Ethereum wallet implementation and library in JavaScript.
* /SpidChain/nodejs-ethereum - Forked from b9lab/nodejs-ethereum
Example of using NodeJs with Ethereum
## Cryptonomica [**^**](#contents)
[](https://cryptonomica.github.io)
* [Cryptonomica.net](https://cryptonomica.net) is an identity verification service based on [OpenPGP](https://en.wikipedia.org/wiki/Pretty_Good_Privacy) and [Ethereum](https://www.ethereum.org) with legal framework and online dispute resolution for electronic contracts from London-based [court of arbitration](https://cryptonomica.net/#!/arbitration)
### Cryptonomica Github Repos [**^**](#contents)
* /Cryptonomica/cryptonomica - Cryptonomica keys server
* /Cryptonomica/cryptonomica.github.io - Cryptonomica frontend
* /Cryptonomica/arbitration-rules - Cryptonomica Arbitration Rules
* /Cryptonomica/dappathon-tlv
* /Cryptonomica/Ethereum-IdentityVerification - Indentity verification and KYC for Ethereum blockchain
* /Cryptonomica/ethnode.cryptonomica.net - Ethereum node with API on nodejs and web3.js
* /Cryptonomica/Ethereum-IdentityProof - Smart contract for Ethereum's account owner verification using Cryptonomica.net
* /Cryptonomica/international-arbitration-law - Repository for collecting information about international arbitration law and practice
### Assorted Ethereum Apps [**^**](#contents)
* [Deloitte SmartID](http://www.deloitte.co.uk/smartid/) [[**G**](https://github.com/SmartIdentity/smartId-contracts)]
* "Smart Identity uses the Ethereum blockchain to represent an identity using a smart contract, attributes can be added by the identity owner and are stored in hash form"
* [Nuggets](http://www.nuggets.life/) [[**wp**](https://nuggets.life/images/Nuggets-White-Paper.pdf)]
* "is a blockchain platform giving users a single biometric tool for login, payment and identity verification. It stores an individual's information in a "personal cloud" in "zero-knowledge blockchain storage".
* [poa.network](https://poa.network/)[**[D](https://medium.com/poa-network/poa-network-how-honey-badger-bft-consensus-works-4b16c0f1ff94)**]
POA Network is an Ethereum-based platform that offers an open-source framework for smart contracts. POA Network is a sidechain to Ethereum utilizing [Proof of Authority](https://blockonomi.com/proof-of-authority/)
as its consensus mechanism.