MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202541028967 A) filed by Chatbucket on March 27, 2025, for System And Method For Saving Data On A Blockchain With Users-Specific Encryption And Decryption.
Inventor includes Singavaram Sunil Kumar Singh.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: The present invention relates to a system (100) and method (200) for saving data on a blockchain with users-specific encryption and decryption. The system (100) comprises a user identity management module (10) to generate unique user identifiers, a key generation unit (20) to create encryption keys based on sender and receiver data, and an encryption engine (30) to encrypt data. Encrypted data sets are stored in a blockchain storage unit (40), ensuring immutability. A decryption engine (50) allows data retrieval only after authentication using cryptographic keys and metadata. A synchronization mechanism (60) maintains data consistency across devices while preventing plaintext storage. The system (100) ensures tamper-proof storage, dynamic encryption key generation, real-time synchronization, and decentralized access control, preventing unauthorized access and data breaches. The system (100) also enhances security, privacy, and scalability, making it ideal for secure messaging applications.
Disclaimer: Curated by HT Syndication.
