* [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)
* [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)
* [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.
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)
* [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)
* [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.
* [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)
*<ahref="https://github.com/uport-project/developers"target="_blank">/uport-project/developers</a> - Developer portal for documentation and application management
*<ahref="https://github.com/uport-project/uport-connect"target="_blank">/uport-project/uport-connect</a> - Main uPort library for front end developers
*<ahref="https://github.com/uport-project/eth-typed-data"target="_blank">/uport-project/eth-typed-data</a> - A javascript library for working with typed structured data as defined by EIP712
*<ahref="https://github.com/uport-project/uport-transports"target="_blank">/uport-project/uport-transports</a> - Set up communication channels between your app and a uPort client to handle requests and responses.
*<ahref="https://github.com/uport-project/eslint-config-uport"target="_blank">/uport-project/eslint-config-uport</a> - Shareable eslint config for uport libraries
*<ahref="https://github.com/uport-project/uPort-live"target="_blank">/uport-project/uPort-live</a> - Forked from Siunami/uPort-live
*<ahref="https://github.com/uport-project/uport-wordpress-plugin"target="_blank">/uport-project/uport-wordpress-plugin</a> - A Passwordless Login for uPort and Wordpress
*<ahref="https://github.com/uport-project/community-projects"target="_blank">/uport-project/community-projects</a> - A list of community hackathon projects and other experiments.
*<ahref="https://github.com/uport-project/udoor"target="_blank">/uport-project/udoor</a> - uPort Door Management
*<ahref="https://github.com/uport-project/uport-bounties"target="_blank">/uport-project/uport-bounties</a>- A Library of uPort Bounties
*<ahref="https://github.com/dconroy/CityKey"target="_blank">/dconroy/CityKey</a> - Adding uPort support to Chicago CityKey, adding all the benefits of Self Sovereign Identity to municipal services. http://citykeychained.com
### uPort DID [**^**](#contents)
*<ahref="https://github.com/uport-project/ethr-did-resolver"target="_blank">/uport-project/ethr-did-resolver</a> - DID resolver for Ethereum Addresses with support for key management
*<ahref="https://github.com/uport-project/secp256k1-did-resolver"target="_blank">/uport-project/secp256k1-did-resolver</a> - Resolve DID documents for secp256k1 public keys
*<ahref="https://github.com/uport-project/uport-did-driver"target="_blank">/uport-project/uport-did-driver</a> - Driver for the uPort DID method
*<ahref="https://github.com/uport-project/eth-did-resolver"target="_blank">/uport-project/eth-did-resolver</a> - DID resolver for Ethereum Addresses
*<ahref="https://github.com/uport-project/ethr-did-registry"target="_blank">/uport-project/ethr-did-registry</a> - Backing for an experimental DID method
*<ahref="https://github.com/uport-project/https-did-resolver"target="_blank">/uport-project/https-did-resolver</a> - DID resolver for HTTPS domains
*<ahref="https://github.com/uport-project/nacl-did"target="_blank">/uport-project/nacl-did</a> - Light weight DID method, complete with Identity Creation tools, encryption and JWT signing
*<ahref="https://github.com/uport-project/did-jwt"target="_blank">/uport-project/did-jwt</a> - Create and verify uPort and DID compliant JWT's in Javascript
*<ahref="https://github.com/uport-project/uport-did-resolver"target="_blank">/uport-project/uport-did-resolver</a> - DID resolver for uPort identities
*<ahref="https://github.com/uport-project/kmnid"target="_blank">/uport-project/kmnid</a> - A kotlin implementation of MNID
*<ahref="https://github.com/uport-project/uport-registry"target="_blank">/uport-project/uport-registry</a> - Core uPort registry contract for linking attributes to uPort identities.
*<ahref="https://github.com/uport-project/uport-chrome-extension"target="_blank">/uport-project/uport-chrome-extension</a> - An experiment to test decentralized identity in a Browser Extension environment.
*<ahref="https://github.com/uport-project/infrastructure"target="_blank">/uport-project/infrastructure</a> - Support services for Self-Sovereign Identity
*<ahref="https://github.com/uport-project/mnid"target="_blank">/uport-project/mnid</a> - Multi Network Identifier - spec and reference implementation
### uPort Mobile [**^**](#contents)
*<ahref="https://github.com/uport-project/uport-android-sdk"target="_blank">/uport-project/uport-android-sdk</a> - Collections of tools and helper libraries for android to issue and use identities on the uPort platform
*<ahref="https://github.com/uport-project/uport-android-signer"target="_blank">/uport-project/uport-android-signer</a> - android ETH signer library to be used by uport app and sdk
*<ahref="https://github.com/uport-project/uport-android"target="_blank">/uport-project/uport-android</a> - uPort app for android - under construction
*<ahref="https://github.com/uport-project/uport-ios-demo"target="_blank">/uport-project/uport-ios-demo</a> - Demo iPhone app using uPort SDK
*<ahref="https://github.com/uport-project/uport-mobile-issues"target="_blank">/uport-project/uport-mobile-issues</a> - This repository is a place for developers to report and track status of issues reported while using the uPort mobile app
*<ahref="https://github.com/uport-project/uport-mobile"target="_blank">/uport-project/uport-mobile</a> - uPort mobile app
*<ahref="https://github.com/uport-project/uport-ios-sdk"target="_blank">/uport-project/uport-ios-sdk</a> - uPort iOS SDK in Swift
*<ahref="https://github.com/uport-project/uport-ios-core-eth"target="_blank">/uport-project/uport-ios-core-eth</a> - iOS Ethereum Toolkit for uPort SDK
*<ahref="https://github.com/uport-project/uport-ios-openssl"target="_blank">/uport-project/uport-ios-openssl</a> - iOS OpenSSL Framework for uPort SDK
*<ahref="https://github.com/uport-project/UPTEthereumSigner"target="_blank">/uport-project/UPTEthereumSigner</a> - Ethereum signer library for iOS
### uPort Lambda [**^**](#contents)
*<ahref="https://github.com/uport-project/lambda-chasqui"target="_blank">/uport-project/lambda-chasqui</a> - running_man Messenger service running_man
*<ahref="https://github.com/uport-project/lambda-agora"target="_blank">/uport-project/lambda-agora</a> - An open public space where an assembly of applications can share details and be discovered (pre-alpha)
*<ahref="https://github.com/uport-project/react-native-uport-connect"target="_blank">/uport-project/react-native-uport-connect</a> - Library for integrating uPort into your React Native app
*<ahref="https://github.com/uport-project/react-uport-box"target="_blank">/uport-project/react-uport-box</a> - Truffle and React/Redux boilerplate with uPort Connect
*<ahref="https://github.com/uport-project/react-native-passcode-android"target="_blank">/uport-project/react-native-passcode-android</a> - Forked from aldigjo/react-native-passcode-android
*<ahref="https://github.com/uport-project/UPTEthereumSigner-Example"target="_blank">/uport-project/UPTEthereumSigner-Example</a> - Example app and unit tests for the UPTEthereumSigner repo
*<ahref="https://github.com/uport-project/lastblock"target="_blank">/uport-project/lastblock</a> - Daemon that alerts when a new block is mined
*<ahref="https://github.com/uport-project/service-tests"target="_blank">/uport-project/service-tests</a> - Test servers from the outside
*<ahref="https://github.com/uport-project/swift-rlp"target="_blank">/uport-project/swift-rlp</a> - Recursive Length Prefix in Swift - CocoaPod
*<ahref="https://github.com/uport-project/SwiftKeccak"target="_blank">/uport-project/SwiftKeccak</a> - Ethereum compatible Keccak hash for Swift
*<ahref="https://github.com/uport-project/ed2curve-js"target="_blank">/uport-project/ed2curve-js</a> - 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)
*<ahref="https://github.com/jolocom/smartwallet-app"target="_blank">/jolocom/smartwallet-app</a> - A decentralized self sovereign identity solution developed by Jolocom.
*<ahref="https://github.com/jolocom/jolocom-lib"target="_blank">/jolocom/jolocom-lib</a> - Library for interacting with the identity solution provided by Jolocom.
*<ahref="https://github.com/jolocom/jolocom-did-driver"target="_blank">/jolocom/jolocom-did-driver</a> - Universal Resolver DID Driver for the did:jolo identity space
*<ahref="https://github.com/jolocom/generic-backend"target="_blank">/jolocom/generic-backend</a> - A generic backend implementation that makes use of the Jolocom Library for authentication, and for issuing credentials.
*<ahref="https://github.com/jolocom/demo-sso"target="_blank">/jolocom/demo-sso</a> - A simple example web application integrating the Jolocom library for authentication.
*<ahref="https://github.com/jolocom/demo-sso-mobile"target="_blank">/jolocom/demo-sso-mobile</a> - An example mobile application in React Native that showcases the interaction flows between the Smartwallet and another mobile app.
*<ahref="https://github.com/jolocom/cred-types-jolocom-demo"target="_blank">/jolocom/cred-types-jolocom-demo</a> - Collection of metadata definitions for the demo Jolocom credential types.
*<ahref="https://github.com/jolocom/react-native-build-config"target="_blank">/jolocom/react-native-build-config</a> - Expose native build config to JS (android only for now)
*<ahref="https://github.com/jolocom/credTypes-jolocom-core"target="_blank">/jolocom/credTypes-jolocom-core</a> - Collection of metadata definitions for the core Jolocom credential types.
*<ahref="https://github.com/jolocom/fueling-service"target="_blank">/jolocom/fueling-service</a> - Simple express service that can wire ether to requester.
*<ahref="https://github.com/jolocom/registry-contract"target="_blank">/jolocom/registry-contract</a> - A basic smart contract on top of the Ethereum network that registers mappings between DID and IPFS DDO hashes.
*<ahref="https://github.com/jolocom/smartwallet-webid-proxy"target="_blank">/jolocom/smartwallet-webid-proxy</a> - WebID proxy service
* "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)
*<ahref="https://github.com/SpidChain/eth-lightwallet"target="_blank">/SpidChain/eth-lightwallet</a> - Forked from ConsenSys/eth-lightwallet
- Lightweight JS Wallet for Node and the browser
*<ahref="https://github.com/SpidChain/truffle"target="_blank">/SpidChain/truffle</a> - Forked from trufflesuite/truffle
- A development framework for Ethereum
*<ahref="https://github.com/SpidChain/VotingSystem"target="_blank">/SpidChain/VotingSystem</a> - A dapp, library and smart contract to notarize votes on the ethereum blockchain
*<ahref="https://github.com/SpidChain/ethers-wallet"target="_blank">/SpidChain/ethers-wallet</a> - Forked from ethers-io/ethers.js
- Complete Ethereum wallet implementation and library in JavaScript.
*<ahref="https://github.com/SpidChain/nodejs-ethereum"target="_blank">/SpidChain/nodejs-ethereum</a> - Forked from b9lab/nodejs-ethereum
* [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)
*<ahref="https://github.com/Cryptonomica/cryptonomica"target="_blank">/Cryptonomica/cryptonomica</a> - Cryptonomica keys server
*<ahref="https://github.com/Cryptonomica/Ethereum-IdentityVerification"target="_blank">/Cryptonomica/Ethereum-IdentityVerification</a> - Indentity verification and KYC for Ethereum blockchain
*<ahref="https://github.com/Cryptonomica/ethnode.cryptonomica.net"target="_blank">/Cryptonomica/ethnode.cryptonomica.net</a> - Ethereum node with API on nodejs and web3.js
*<ahref="https://github.com/Cryptonomica/Ethereum-IdentityProof"target="_blank">/Cryptonomica/Ethereum-IdentityProof</a> - Smart contract for Ethereum's account owner verification using Cryptonomica.net
*<ahref="https://github.com/Cryptonomica/international-arbitration-law"target="_blank">/Cryptonomica/international-arbitration-law</a> - Repository for collecting information about international arbitration law and practice
* "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"
* "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 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/)
