In this paper, we propose a novel archival system called ARCHAIN, developed for the State archive-keeping committee of the Republic of Tatarstan (Russia). The blockchain is the primary part of the system, which stores transactions (facts of transfer of documents to the archive) in a protected form.
Cite
@article{arxiv.1901.04225,
title = {ARCHAIN: A Novel Blockchain Based Archival System},
author = {Albert Galiev and Shamil Ishmukhametov and Rustam Latypov and Nikolai Prokopyev and Evgeni Stolov and Ilya Vlasov},
journal= {arXiv preprint arXiv:1901.04225},
year = {2019}
}