CLOCKSS Tuesday, 28 February 2017

CLOCKSS Archive certified as Trusted Digital Repository

July 28, 2014: The Center for Research Libraries (CRL) announced the completion of an eight-month audit of the CLOCKSS Archive and has certified the CLOCKSS Archive as a trustworthy digital repository. CLOCKSS is the only organization to earn a perfect score of 5 in the Technologies, Technical Infrastructure, and Security category. CLOCKSS also attained the highest score received by any organization that has undergone this independent audit.

CLOCKSS Archive certified as Trusted Digital Repository

This page is primarily for the information of CAUL/CEIRC members who wish to subscribe to this publisher's products and/or services.  It provides information about offers to CAUL and CAUL-specific pricing, and links to relevant pages on the publisher's own web site.  For other information, please go directly to CLOCKSS.


See also Offers to CAUL/CEIRC - Licences - Technical/Sales Support - Statistics

CLOCKSS (Controlled LOCKSS) is a not for profit joint venture between the world’s leading scholarly publishers and research libraries whose mission is to build a sustainable, geographically distributed dark archive with which to ensure the long-term survival of Web-based scholarly publications for the benefit of the greater global research community.

Webinar: CLOCKSS, LOCKSS and the "Long Tail," Preserving at-risk Publishers, 1/12/16, 2-3pm Central Time - Presentation Available (Video, Slides) (28/2/17)

LOCKSS (Lots of Copies Keep Stuff Safe) (24/5/11)


There is no licence or agreement to be signed.

Technical/Sales Support

Contact: Kim Smilay, Director, Publisher Relations, CLOCKSS (5/11/15) 


CAUL Pricing / Offers to CAUL/CEIRC

Members-only documents may be viewed from the display at the end of this page.

CLOCKSS 2017 pricing for CAUL (22/11/16) [Members only]

CLOCKSS 2016 pricing for CAUL (5/11/15) [Members only]

CLOCKSS 2015 pricing for CAUL (23/7/14) [Members only

CLOCKSS 2014 pricing for CAUL (31/7/13) [Members only

CLOCKSS 2013 pricing for CAUL (7/11/12) [Members only

CLOCKSS 2011 pricing for CAUL (24/5/11) - use LME (Library Materials Expenditure), developed for Portico, to view pricing level  [Members only