Users of the Token.uz platform can now upload and store full versions of documents with all common extensions (PDF, DOCX, XLSX, etc.) directly on the blockchain. This ensures guaranteed protection against alterations, as each file is recorded in a decentralized environment that prevents tampering or data loss.

Thanks to the integrated tracking system and the use of blockchain, any attempt to edit or replace the document will be detected, ensuring maximum transparency and authenticity control.

The new functionality adds another important layer:

• long-term storage of documents in an unaltered state;

• recovery of lost documents from local storage;

• access to the original via a secure link (e.g., during audits, inspections, or sharing with partners);

• automatic content verification by comparing the current version with the previously uploaded original.

All documents continue to be hashed, encrypted, and stored in a distributed environment with time stamps. Only the record owner or authorized individuals can access the full content. This makes storage not only reliable but also compliant with personal and confidential data protection standards.

This solution is beneficial for anyone working with documents and seeking protection against unauthorized changes, forgery, or data loss.