This software allows users to create a local private blockchain and add important documents by drag-and-drop. The blockchain can be shared and distributed among peers, ensuring access to the original documents for everyone.

The blockchain technology employed by MINUSUS also guarantees the prevention of document forgery. Once documents have been added to blocks within the blockchain, they become permanent and immutable, providing the strongest proof that they remain unaltered and untampered with.
In terms of practical use cases, the blockchain can be utilized for private document preservation in various ways. Firstly, it can be used to safeguard legal documents, contracts, wills and testaments against forgery. Secondly, it provides a means of proving originality and ownership of ideas. Thirdly, it allows sensitive and important data to remain unchanged.
One of the key benefits of the MINUSUS Blockchain Card is that it puts the power of blockchain technology in the hands of the individual user. There are no outside organizations or servers involved, and the blockchain can be archived on removable storage devices, such as USB flash drives, ensuring it retains its physical presence indefinitely.
As the world's first personal blockchain-powered document storage and distribution system, the MINUSUS Blockchain Card is truly groundbreaking. The system can operate offline, without the involvement of servers, giving users complete ownership and control over their blockchain and its distribution. Users can use the blockchain to share files with others and store any type of information, just like a standard ledger, but for private use.
Version 1.0.1:
1. New in-app function to report bug and request support (from the help menu).
2. Minor fix to the app's ability to open all files types with their associated programs.
3. Improved documentations.