A Hyperledger Blockchain based platform to verify academic transcripts.
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- The chaincode for the Transcrypt Smart Contract
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- The backend server that communicates with the blockchain network
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- The React Application that acts as a graphical user interface to the platform
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Follow this Hyperledger Fabric Tutorial to install the necesary prerequisites and dependencies up until Querying the Ledger
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You should have a folder
fabric-sampleson your system after you follow the tutorial.
# navigate to fabric samples
cd fabric-samples
# clone this repo
git clone https://github.com/ajwad-shaikh/Transcrypt.git
cd Transcrypt
# start Hyperledger Fabric Network
cd transcrypt-server
./startFabric.sh
# this takes a while to happen as multiple containers are spun up in action and the smartcontract chaincode from transcrypt-contract is deployed to the network
cd src
# install dependencies
npm install
# enroll an admin user to the network
node enrollAdmin.js
# register a user (appUser) on the network whose identity our app will use
node registerUser.js
# start the backend server
node backend.js
# should display `Listening on port 4001` on the console, you might want to boot up another terminal for the next steps
# moving on to the frontend now
cd ../../transcrypt-ui
# install dependencies
npm install
# start React development server
npm start
- You can now access the interface at http:https://localhost:3000