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Voting Software Reference Data Set Release History

The NSRL provides the most recent focused release containing the digital signatures (hashes) of voting software at Voting Software Reference Data Set.

The NSRL posts hashes of voting software quarterly, if submissions have been made. For any of the previous releases contact us.

Date Version Notes
September 27, 2018 20180927 Added hashes for Dominion D-Suite 5.4-F, RDS_Voting_September_2018.zip
April 18, 2018 20180418 Added hashes for Dominion D-Suite 5.4-E, RDS_Voting_April_2018.zip
March 9, 2018 20180309

Added hashes for Dominion D-Suite 5.4, RDS_Voting_March_2018.zip

May 4, 2016 20160504 VoteRDS20160504.zip
June 8, 2014 20140608 Added hashes for Hart Voting System Software Files (BallotNow) and Unisyn Open Elect 1.2, VoteRDS20140608.zip
April 1, 2011 20110401 Added hashes for Unisyn Open Elect, VoteRDS20110401.zip
June 11, 2007 20070611 Corrected version number - Hart 6.2 to 6.2.1
June 7, 2007 20070607 Assigned Hart versions separate productCodes (4.1 to 8392, 4.2 to 8773, 5.0 to 8774, 6.0-6.1 to 8775, 6.2 to 8776)
June 6, 2007 20070606 Voting RDS subset of RDS 2.17 distribution
February 27, 2007 20070227 Voting RDS subset of RDS 2.16 distribution
February 20, 2007 20070220 Removed file-duplication from previous release.
November 8, 2006 20061108  
November 6, 2006 20061106 Added Wyle's 11/03/2006 Sequoia witnessed builds
November 1, 2006 20061101 Added Sequoia's Teamwork Optical Scan versions 2.4.1 and 2.4.4-NYC
October 18, 2006   received "ElectionReporting, ElectionResults, Optech Ballot Wizard, SPR Host, WinEDS from Ciber.
October 3, 2006 20061003  
March 7, 2006 20060307  
May 25, 2005 20050525 Fixed formatting error in NSRLOS.txt, no content change
Jan. 18, 2005 20050118 Fixed formatting error in NSRLProd.txt, no content change
Oct. 29, 2004 20041029 Received "Optical Vote-Trakker" and "Vote-Trakker" from Avante
Oct. 27, 2004 20041027 Received 10 versions of "AVC Advantage Firmware" from Sequoia
Oct. 26, 2004 20041026 EAC release with software from Diebold, ES&S, Hart, Sequoia, VoteHere

Contacts

Created June 27, 2016, Updated November 15, 2019