You should know that Arweave is a unique blockchain protocol because it is specifically designed to store data permanently and decentralized.
Its main goal is to provide a kind of perpetual “digital library” where we can store files, decentralized applications (dapps), websites, and any other kind of digital data with the guarantee that it will always be available and impossible to delete or censor.
Data stored on Arweave is guaranteed to be available forever and impossible to be censored or altered by any party. This uniqueness is possible thanks to a combination of flagship technologies such as Blockweave, Permaweb, and AR tokens.