Authentication of Products and Counterfeits Elimination Using Blockchain
Dr.B. Phijik · INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT · 2025
ABSTRACT- Blockchain technology has garnered significant interest due to its potential to disrupt various industries beyond finance. This paper investigates the application of blockchain in combating counterfeiting. By eliminating the need for trusted intermediaries, enabling faster transactions, and enhancing transparency, blockchain offers promising solutions to address counterfeit issues. The paper presents an overview of anti-counterfeit solutions, different blockchain technologies, and highlights the unique characteristics of blockchain that make it suitable for this use case. Three novel concepts and the expansion of an existing system are explored, emphasizing that technological solutions proof packaging is essential. By integrating blockchain technology with these strategies, a comprehensive and efficient approach to combat counterfeiting can be achieved. Keywords : Encryption, Authentication, Blockchain, Encryption, QR code verification, immutable records, decentralizes ledger