• Dikshant Dilip Bhagat
• Aftab Harun Shaikh
• Abhi Dadhaniya
• Chhaya Nayak

The blockchain is a creative innovation that move past dangers and permits dispersal of exact viability while saving an elevated degree of safety. It dispenses with the requirement for confided in arbiters. The blockchain is available to all organization’s hubs and monitors all exchanges previously made. The point of our work is to introduce a protected informing arrangement in view of blockchain innovation. In this task, we advance a profoundly safe communication system, and we present an old style plan for blockchain based informing system with cryptography calculations and strategies. Blockchain innovations like smart contract confirms the personalities and partner public keys to verify the client’s authentication.

Blockchain, Cryptography, Communication System, Secure Hash Encryption and Decryption

"BlokkCrypt: Blockchain and Cryptography Based Communication System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 2, page no.e531-e535, February-2023, Available :http://www.jetir.org/papers/JETIR2302461.pdf

"BlokkCrypt: Blockchain and Cryptography Based Communication System", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 2, page no. ppe531-e535, February-2023, Available at : http://www.jetir.org/papers/JETIR2302461.pdf