{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,14]],"date-time":"2026-04-14T09:29:48Z","timestamp":1776158988617,"version":"3.50.1"},"reference-count":33,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/100010661","name":"Horizon 2020 Framework Programme","doi-asserted-by":"publisher","award":["830929"],"award-info":[{"award-number":["830929"]}],"id":[{"id":"10.13039\/100010661","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100010661","name":"Horizon 2020 Framework Programme","doi-asserted-by":"publisher","award":["832735"],"award-info":[{"award-number":["832735"]}],"id":[{"id":"10.13039\/100010661","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2020]]},"DOI":"10.1109\/access.2019.2962017","type":"journal-article","created":{"date-parts":[[2019,12,25]],"date-time":"2019-12-25T00:34:38Z","timestamp":1577234078000},"page":"4737-4744","source":"Crossref","is-referenced-by-count":61,"title":["Immutability and Decentralized Storage: An Analysis of Emerging Threats"],"prefix":"10.1109","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4296-2876","authenticated-orcid":false,"given":"Fran","family":"Casino","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6157-6490","authenticated-orcid":false,"given":"Eugenia","family":"Politou","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3862-7218","authenticated-orcid":false,"given":"Efthimios","family":"Alepis","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4460-9331","authenticated-orcid":false,"given":"Constantinos","family":"Patsakis","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1016\/j.cosrev.2018.10.002"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2931173"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1016\/j.cose.2019.101654"},{"key":"ref30","doi-asserted-by":"crossref","first-page":"164","DOI":"10.1007\/978-3-662-54455-6_8","article-title":"A survey of attacks on ethereum smart contracts (sok)","author":"atzei","year":"2017","journal-title":"Principles of Security and Trust"},{"key":"ref10","author":"nakamoto","year":"2008","journal-title":"Bitcoin A Peer-to-Peer Electronic Cash System"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1016\/j.tele.2018.11.006"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/S1361-3723(18)30016-2"},{"key":"ref13","article-title":"A survey on the security of blockchain systems","author":"li","year":"0","journal-title":"Future Gener Comput Syst"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2018.2842460"},{"key":"ref15","article-title":"IPFS-content addressed, versioned, P2P file system","author":"benet","year":"2014","journal-title":"arXiv 1407 3561"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TETC.2019.2949510"},{"key":"ref17","author":"tron","year":"2016","journal-title":"Swarm"},{"key":"ref18","author":"produit","year":"2018","journal-title":"Using Blockchain Technology in Distributed Storage Systems"},{"key":"ref19","year":"2019","journal-title":"Maidsafe"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1145\/3238147.3238177"},{"key":"ref4","year":"2019","journal-title":"Data Breaches 101 How they Happen what Gets Stolen and where it All Goes"},{"key":"ref27","doi-asserted-by":"crossref","first-page":"478","DOI":"10.1007\/978-3-319-70278-0_30","article-title":"A concurrent perspective on smart contracts","author":"sergey","year":"2017","journal-title":"Proc Int Conf Financial Cryptograph Data Secur"},{"key":"ref3","first-page":"1","article-title":"A brief study of wannacry threat: Ransomware attack 2017","volume":"8","author":"mohurle","year":"2017","journal-title":"Int J Adv Res Comput Sci"},{"key":"ref6","first-page":"196","article-title":"How the market for social media shapes strategies of Internet censorship","author":"pan","year":"2019","journal-title":"Digital Media and Democratic Futures"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1145\/3243734.3243780"},{"key":"ref5","doi-asserted-by":"crossref","DOI":"10.5210\/fm.v17i3.3943","article-title":"Censorship and deletion practices in Chinese social media","volume":"17","author":"bamman","year":"2012","journal-title":"First Monday"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1007\/s10207-019-00443-0"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TCOM.1964.1088883"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-14511-8_5"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1002\/mde.2634"},{"key":"ref1","year":"2019","journal-title":"The Largest DDOS Attacks of All Time"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1093\/cybsec\/tyy001"},{"key":"ref22","year":"2019","journal-title":"Child abuse images hidden in crypto-currency blockchain"},{"key":"ref21","year":"2019","journal-title":"Bitcoin Satoshi Vision"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/CNS.2018.8433199"},{"key":"ref23","doi-asserted-by":"crossref","DOI":"10.1007\/978-3-662-58387-6_23","article-title":"A quantitative analysis of the impact of arbitrary blockchain content on bitcoin","author":"matzutt","year":"2018","journal-title":"Proc 21st Int Conf Financial Cryptogr Data Secur (FC)"},{"key":"ref26","article-title":"The security reference architecture for blockchains: Towards a standardized model for studying vulnerabilities, threats, and defenses","author":"homoliak","year":"2019","journal-title":"arXiv 1910 09775"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/NOMS.2018.8406331"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/8948470\/08941045.pdf?arnumber=8941045","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,27]],"date-time":"2022-01-27T01:58:56Z","timestamp":1643248736000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8941045\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":33,"URL":"https:\/\/doi.org\/10.1109\/access.2019.2962017","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020]]}}}