The problem MEMOLOCK solves

MemoLock securely shares files by using IPFS, blockchain, and encryption.
Files can be shared anonymously with no breach of private information.
The file is stored in a distributed manner on IPFS thus preventing any government level tampering.
The owner has complete control of his/her files as it is completely decentralized.
You can access the file anywhere and anytime provided you have the link and password.
The owner can remove access to the file at any time.
The file is encrypted using AES-256-GCM Standard.