'''Blockstack''' is ana [[open-source]] [[decentralized computing]] platform.Blockstackthat softwareaims librariesto enablegive developersusers tocontrol buildover decentralizedtheir applications.<ref>{{Citedata news|url=https://www.theguardianand identity.com/technology/2018/sep/08/decentralisation-next-big-step- Blockstack is looking for- a new infrastructure for the-world-wide-web-dweb- Internet, where users choose what data-internet-censorship-brewster-kahle|title=Decentralisation:theto nextshare bigwith stepand forwith thewhom worldto wideshare web|last=Corbyn|first=Zoë|date=2018-09-08|work=Theit. Due to its platform, application developers cannot Observer|access-date=2019-10-05|language=en-GB|issn=0029-7712}}</ref>Blockstackuser data, users can choose who stores their data, and access rights to read or write data are user-definedBlockstack provides decentralized protocols for authentication, data storage, and software distribution.<ref>{{cite journal