Research Document No. 04 Is the OAIS Reference Model Enough for Archival Science? An Archival Perspective on the Most Influential Model of Digital Preservation
PDS & Ged/A | Research Notes
Research Document No. 04
Is the OAIS Reference Model Enough for Archival Science?
An Archival Perspective on the Most Influential Model of Digital Preservation
25 February 2026
🌎 Open Science
The PDS & Ged/A Research Notes are part of an ongoing Open Science initiative dedicated to sharing research questions, emerging ideas, preliminary findings and research agendas in Digital Archival Science. Rather than presenting only completed research, we seek to make the research process itself visible, inviting archivists, records professionals, researchers, students and institutions to participate in the development of knowledge.
Welcome back to our research laboratory
Over the past three Research Notes we have been following a path that emerged quite naturally during our Permanent Research Seminar.
We began by asking whether digital transformation had actually changed the foundations of Archival Science or whether it had simply made its enduring questions more visible.
We then explored Systemic Digital Preservation, arguing that preserving digital records has never been merely a technological challenge.
Finally, we proposed looking beyond isolated systems and considering today's documentary environments as Digital Archival Ecosystems.
It was almost inevitable that these discussions would eventually lead us to another subject.
Perhaps the most influential conceptual model ever developed for digital preservation.
The OAIS Reference Model.
For many years we have used OAIS in research projects, professional training, institutional consulting, repository implementations and graduate education.
We continue to regard it as one of the most significant contributions to digital preservation.
Yet, while revisiting our own research trajectory, we realised that there was still one question we had never explicitly asked ourselves.
📓 Laboratory Notes
January 2026
During one seminar session someone asked:
"When we say that a Trusted Digital Repository implements OAIS, are we really implementing OAIS, or are we actually implementing an archival interpretation of OAIS?"
For a few moments the room became completely silent.
Not because nobody had an answer.
But because we suddenly realised that we had never framed the question in quite that way before.
Sometimes research moves forward simply because we learn to ask better questions.
OAIS fundamentally changed digital preservation
Few conceptual frameworks have had an impact comparable to that of OAIS.
The model established a common vocabulary.
It organized preservation functions.
It clarified responsibilities.
It enabled professionals from different disciplines to discuss long-term digital preservation using a shared conceptual framework.
Its influence extends far beyond archives.
Libraries.
Museums.
Scientific repositories.
Research infrastructures.
Government institutions.
All have benefited from its conceptual clarity.
There is little doubt that contemporary digital preservation would look very different without OAIS.
For precisely that reason, however, we believe it is worth revisiting the model from an explicitly archival perspective.
💡 One of our research findings
Throughout many years of teaching and professional practice we repeatedly encountered a familiar statement.
"OAIS is an archival model."
Today we believe that statement deserves closer examination.
OAIS did not emerge from Archival Science.
It originated within the international space science community as a conceptual framework for preserving digital information over the long term.
Its primary concern was preservation.
Not archival theory.
That distinction may appear subtle.
Yet its implications are remarkably significant.
Information is not exactly the same as an archival record
Perhaps this is where Archival Science makes one of its most important contributions to digital preservation.
Archival records certainly contain information.
But they are much more than information.
They embody provenance.
Context.
Organic relationships.
Institutional responsibilities.
Business functions.
Evidence.
Accountability.
All these dimensions shape what Archival Science understands as an archival record.
From this perspective, we gradually began to realise that OAIS alone cannot fully explain archival preservation.
Not because the model is incomplete.
But because it was never intended to answer specifically archival questions.
🔬 An unexpected outcome of our seminar
While reviewing international projects based on OAIS we noticed an interesting pattern.
Whenever OAIS is successfully implemented within archival institutions, it is almost always accompanied by additional archival components.
Archival metadata.
Records management requirements.
Custody.
Governance.
Policies.
Authenticity requirements.
Business processes.
In other words, OAIS rarely operates alone.
Instead, it consistently interacts with archival principles developed over many decades.
Perhaps that interaction explains much of its success within archival environments.
Perhaps we have been interpreting OAIS too narrowly
This idea is still evolving.
Nevertheless, our discussions increasingly suggest that OAIS should primarily be understood as a preservation architecture.
Its archival dimension emerges only when archival principles become part of that architecture.
Provenance.
Authenticity.
Organic relationships.
The Chain of Archival Digital Custody.
Records management.
Institutional governance.
These elements are not external to preservation.
They provide the conditions under which preserved information continues functioning as trustworthy archival evidence.
Seen from this perspective, platforms such as Archivematica reach their full archival potential only when embedded within broader archival governance frameworks.
🤔 An ongoing discussion
Not everyone participating in our seminar immediately agreed with this interpretation.
Some colleagues argued that OAIS already encompasses these concerns.
Others maintained that archival theory and preservation architecture should remain conceptually distinct.
Our own position, at least for now, is somewhat different.
Perhaps OAIS and Archival Science are not competing perspectives.
Perhaps they address different dimensions of the same challenge.
OAIS explains how preservation functions can be organized.
Archival Science explains why particular records must be preserved as authentic, reliable and contextualized evidence.
Our discussions continue.
Perhaps this is where Archival Science makes its greatest contribution
The longer we study digital preservation, the less we believe that Archival Science's primary contribution lies in developing new software or technical infrastructures.
Its greatest contribution may lie elsewhere.
It explains why records matter.
Why authenticity matters.
Why context matters.
Why provenance matters.
Why institutional continuity matters.
If this interpretation proves to be correct, then Archival Science does not simply adopt OAIS.
It enters into dialogue with it.
It complements it.
It situates it within a much broader institutional and documentary framework.
🌱 A hypothesis under construction
Perhaps the future of digital preservation will depend less on creating entirely new conceptual models than on learning how to integrate those we already possess.
OAIS.
Systemic Digital Preservation.
The Chain of Archival Digital Custody.
Digital Archival Ecosystems.
Archival requirements.
Records management.
Rather than competing theories, they may represent complementary perspectives on the same documentary reality.
Exploring those relationships has become one of the central objectives of our current research programme.
We continue learning
One of the most rewarding outcomes of our Permanent Research Seminar has been discovering that even the most influential conceptual models remain open to reinterpretation.
That does not weaken them.
Quite the opposite.
It demonstrates their intellectual vitality.
Living models continue generating new questions.
And good research begins with good questions.
That is precisely why we continue sharing these reflections while they are still evolving.
💬 Let's continue the conversation
How is OAIS understood within your own institution?
Do you consider it sufficient to guide archival preservation?
Or do you also see the need to complement it with archival principles, records management requirements and institutional governance?
We would genuinely appreciate hearing about your experience.
Perhaps your perspective will help shape the next stage of this research programme.
📅 Next Research Note
Revisiting the Chain of Archival Digital Custody
How a concept originally developed to address the challenges of digital records gradually evolved into a broader explanation of institutional continuity within contemporary Digital Archival Ecosystems.
10 March 2026
The research continues.
And we hope you will continue this journey with us.
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