Universal Identity Platform Using Solidity Ethereum and IPFS
- Give People, Organization, and even smart contracts an identity with the UIP, Universal Identity Platform
- Our app is in production on the rinkeby testnet here
- Use metamask to get and put data on the blockchain using out Identity smart contract
- Manage your identity with many public keys
- So single point of failure as is the case with uPort
- Use consensys with your public keys to unverify other public keys
- When someone has 3 keys they can reject one
- When someone has 4 keys they need 3 of them to reject one
- WHen someone has 5 keys they need 3 of them to reject one
- WHen someone has 6 keys they need 4 of them to reject one
- When someone has 7 keys they need 4 of them to reject one
- Create multiple identitys with single public key
- Identity is useless unless you can do something with it
- Any identity can issue non transfurable tokens to another identity as a credential
- This token contains metadata of a hash of a file that the user of the identity can show as proof of their identity
- To transfer the identity file from the issuer to the user encrypting it with PGP and transfering it using email or IPFS
- Note that the token has a spot for the encrypted IPFS location so the user does not even need an email address
- PGP for secure transmission of information accross the internet
- When an issuer gives out a credential a hash of a file is attached
- The issuer transmits the file to the users email
- One can attach a pgp key and email to their identity for secure communication with other entities on the identity platform
- One can even generate a pgp key on our site here
- One can get thie pgp client here
- Use cases:
- #talent-recognition
- #verifiable-orgs
- #gcentities-entitesgc
- #globaldrugsupplychain
- #farm-ferme
- #persec
- #public-education
- #notary-notaire
- #health-sante
- Dependencies
- Nodejs
- npm install -g truffle
- npm install truffle-hdwallet-provider
- npm install express
- Nodejs