Blogs: Signature Development

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On 13 June 2017, the OPF held a webinar called ‘PRONOM in Practice’: http://openpreservation.org/event/pronom-in-practice/ (login required). The presenters (David Clipsham, Jenny Mitcham, and Justin Simpson) gave an introduction to PRONOM, an online file format registry maintained by The National Archives in the UK, and described how to create new PRONOM signatures and submit them to the Registry. Following on from […]

By Becky, posted in Becky's Blog

16th Nov 2017  4:00 PM  0 Reads  No comments

At Archives New Zealand we were finding ‘WAVE’ files becoming a bottleneck of one of our ingest processes. The result initially looked odd to me where I had thought I had understood in the past that file format identification would not take longer to divine than a checksum. My rationale being that to identify a […]

By ross-spencer, posted in ross-spencer's Blog

22nd Aug 2016  8:15 AM  2340 Reads  2 Comments

Jenny Mitcham, Digital Archivist at the University of York started a nice snowball rolling last week when she asked “Research data – what does it really look like?” Paul Young at the National Archives, UK, was one of those to respond, to show that perhaps the snowball had been generating momentum for a number of […]

By ross-spencer, posted in ross-spencer's Blog

14th Jun 2016  6:43 AM  2818 Reads  No comments

This is the second blog inspired by my visit to colleagues at National Library of Australia, last August. The first, discusses a federated approach to better incorporating custom signatures into the PRONOM signature base without modifying PRONOM. The essence of the blog, however, still centers around how the community can create signatures for itself, and […]

By ross-spencer, posted in ross-spencer's Blog

7th Jan 2016  7:15 AM  3547 Reads  No comments

Abstract() This blog discusses what we have available in our toolkit for contributing more signatures to PRONOM for the benefit of the digital preservation community. It also discusses the potential issues we need to work around in the short time we have between controlled PRONOM releases. The blog outlines an idea for a temporary, federated […]

By ross-spencer, posted in ross-spencer's Blog

11th Aug 2015  10:59 AM  3915 Reads  3 Comments