GPG Verify project
- understand use case of using GPG for document signature verification
Using ext2 files and GPG
- learn how to build ext2 file-systems and use them in a Cartesi Machine
GPG Verify machine
- build a machine that executes GPG signature verification from arbitrary document and signature data
Full GPG Verify dApp
- create GPG Verify smart contract with appropriate input data
Processing larger files
- use Logger service to publish data more efficiently on the blockchain