Data Preserve
Data preserve is a Crowd-funded dataset preservation platform that allows anyone to fund storing societally important data like crime statistics or environmental warming)
About
Many humanity's important datsets like climate data, crime statistics data, etc needs funding for long-term storage. The aim is to allow users to create Data Projects that need funding to connect with potential funders. Clients - Create a data project - Mentions data cid, target goal amount, file size Funders - Can see all data that needs funding and preservation - Fund the data with FIL - Earn badges for their contribution A lot of data on filecoin network will expire in coming days, weeks and months that will require funding. Data Preserve platform enables a funding method for all datasets that don't have any source of adequate funding
How it's made
Built smart contracts using solidity and FVM hardhat kit and deployed to FEVM - Filecoin wallaby testnet. One of the few apps built on FVM at the moment FEVM just launched last month and there can a lot of potential applications that can leverage its data storage combined with this new smart contract functionality.