@article{Amal Abdulbaqi Maryoosh_Ahmed Abd Ali Abdulkadhim_MuntahaAbdulzahra Hatem_2023, title={A Blockchain Applications and Challenges}, volume={9}, url={https://ijasre.net/index.php/ijasre/article/view/1652}, DOI={10.31695/IJASRE.2023.9.2.6}, abstractNote={<p><em>Blockchain is a technology for securely storing data in a manner that makes system changes or hacks impossible or difficult. Numerous organizations have adopted this technology, which utilizes a peer-to-peer distributed network. using a decentralized peer-to-peer network to operate. A blockchain is a collection of linked computer systems that operate as a distributed ledger of Cchain is made up of numerous transactions. This paper aims to explain blockchain technology, including its uses and difficulties.</em></p> <p> </p>}, number={2}, journal={ International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE}, author={Amal Abdulbaqi Maryoosh and Ahmed Abd Ali Abdulkadhim and MuntahaAbdulzahra Hatem}, year={2023}, month={Feb.}, pages={43–48} }