Digital Authentication of Consumer Goods Through Barcode and Blockchain Integration
DOI:
https://doi.org/10.46610/JoETSE.2025.v002i03.003Keywords:
Anti-counterfeiting, Barcode, Blockchain, Decentralized application, Product authentication, Supply chainAbstract
Counterfeit goods cause economic losses, damage brand reputation, and present safety risks to consumers. This paper presents a practical, barcode-based authentication system that leverages blockchain for immutable product registration and verification. Each genuine product is linked to a unique barcode and an on-chain record. Consumers can verify authenticity by scanning the barcode using a simple web interface or mobile camera. The design emphasizes decentralization, tamper resistance, and usability while keeping implementation overhead low for manufacturers. We describe the system architecture, smart contract logic, verification workflows, security properties, limitations, and practical extensions such as integration with distributed file storage and supply-chain transfer tracking.
References
A. Kokate, S. Phalke, S. Kekan, and S. Ranveer, “Identification of fake products using a barcode-based blockchain system,” International Journal for Research in Applied Science & Engineering Technology (IJRASET), vol. 12, no. 4, pp. 877–881, Apr. 2024, Available: https://www.ijraset.com/best-journal/identifying-fake-products-through-a-barcode-based-blockchain-system
J. R. Pansare, N. Navandar, S. Gaikwad, A. Katkar, and U. Gangarde, “Fake product identification system using blockchain,” Int. J. Adv. Res. Comput. Commun. Eng. (IJARCCE), vol. 12, no. 1, pp. 160–162, Jan. 2023. Available: https://ijarcce.com/papers/fake-product-identification-system-using-blockchain/
S. Bhatia, G. Nair, H. Patel, Y. Saini, “Fake product identification using blockchain,” International Journal of Scientific Research in Engineering and Management (IJSREM), vol. 7, no. 6, June 2023, pp. 1–17, Available: https://ijsrem.com/download/fake-product-identification-using-blockchain/
K. K. Rathod, A. Katageri, A. T. Chetana, A. Tandle, and A. B. Kumar, “Detection of counterfeit products using blockchain technology,” Indian Journal of Multidisciplinary Research, vol. 4, no. 3, pp. 118–121. doi: https://doi.org/10.5281/zenodo.12674537
S. Bhagwatkar, D. Gupta, P. Satale, N. Rajan, H. Patil and S. Adhav, “Detecting counterfeit goods with a blockchain-enabled barcode system,” 2023 2nd International Conference on Automation, Computing and Renewable Systems (ICACRS), Pudukkottai, India, 2023, pp. 1328–1333, doi: https://doi.org/10.1109/ICACRS58579.2023.10404907
S. Patil, R. Singh, and S. Mishra, “Identifying fake product through bar-code based blockchain system,” Journal of Emerging Technologies and Innovative Research, vol. 11, no. 4, pp. 9–13, Apr. 2024, Available: https://www.jetir.org/papers/JETIR2404G02.pdf
P. Lokesh Reddy, A. Muni Karthik, M. Pavitra, and M. Soundarya, “Identifying fake product through a QR code based blockchain system,” International Research Journal of Engineering and Technology (IRJET), vol. 11, no. 3, pp. 342–347, March 2024, Available: https://www.irjet.net/archives/V11/i3/IRJET-V11I334.pdf
S. Gupta, R. Kuchipudi, M. Sohail, K. Singh, J. Mahalakshmi, and A. Sarabu, “Blockchain-based fake product identification for small and medium enterprises (FPISMF),” Measurement: Sensors, vol. 33, no. 101164, April 2024, pp. 1–9, doi: https://doi.org/10.1016/j.measen.2024.101164
N. Ganapathy B., K. Kumar, P. S. Jaya, R. D. Shetty, and S. T., “Fake product detection using blockchain technology,” Int. J. Creat. Res. Thoughts (IJCRT), vol. 10, no. 7, July 2022, Available: https://ijcrt.org/papers/IJCRT2207253.pdf
