CccrizzZ / hyperledger-fabric-app

eKYC app build with hyperledger fabric

hyperledger-eKYC-app "indevelopment"

To start the blockchain

cd test-network
./network.sh up createChannel -ca -s couchdb

cd addOrg3
./addOrg3.sh up -c mychannel -ca -s couchdb
docker-compose -f docker/docker-compose-org3.yaml up -d

• couchdb admin gui is now running on "[YourIP]":5984/_utils

Set environment variables

cd test-network

export PATH=${PWD}/../bin:$PATH
export FABRIC_CFG_PATH=$PWD/../config/
export CORE_PEER_TLS_ENABLED=true
export CORE_PEER_LOCALMSPID="Org1MSP"
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
export CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org1.example.com/users/[e-mail]/msp
export CORE_PEER_ADDRESS=localhost:7051

Deploy chaincode

cd test-network

./network.sh deployCC -ccn eKYC -ccp ../chaincode/chaincode-javascript -ccl javascript -ccep "OR('Org1MSP.peer','Org2MSP.peer','Org3MSP.peer')" -c mychannel

Project description

• this is an eKYC app, designed for customer KYC for cryptocurrency exchanges.

Requirements

• eKYC using the verify solutions will allow the crypto exchange to be able to verify users’ identities while keeping in line with the government requirements of know your customers.

State machine diagram

Transition descriptions

• If document successfully submitted, transit from submission state to submission processing state.
• If document failed to pass fraud analysis, transit from submission processing state to submission state.
• If document passed fraud analysis, transit from processing to kyc success state.

State data descriptions

• Document submission state
  • Login information
  • KYC information
  • Identification documents
• Document processing state
  • User documents
  • Processing result
• Success state
  • All user information
  • KYC confirmation

Role descriptions

• Client: any user can create account which will be save in CouchDB, user KYC information will be stored on Hyperledger.
• Admin: verify data and approve or reject an application.

Screenshots