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"Fundraising success!". Machine Intelligence Research Institute (Press release). 10 January 2018. Archived from the original on 7 July 2018. Retrieved 27 July 2018.
Vigna, Paul; Casey, Michael J. (2015). "Community". The Age of Cryptocurrency: How Bitcoin and the Blockchain Are Challenging ... Macmillan Publishers. p. 88. ISBN978-1-250-06563-6. Archived from the original on 5 August 2021. Retrieved 18 November 2020.
"Ledger". Archived from the original on 20 February 2016. Retrieved 4 February 2016.
"Fundraising success!". Machine Intelligence Research Institute (Press release). 10 January 2018. Archived from the original on 7 July 2018. Retrieved 27 July 2018.