Digital Preservation

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How to Back Up a Digital Local-History Archive So One Drive Failure Cannot Destroy It

A historical archive needs independent, verified copies—not several folders on one disk. Use a 3-2-1 pattern, keep one copy offsite, add offline or immutable protection, generate checksums and periodically prove that restoration works.

How Kirksville Clubs Can Preserve Meeting Minutes, Newsletters and Photographs

Club history should belong to the organization, not the current secretary's laptop. Define official copies, preserve minutes and publications, identify photographs, separate confidential records and make archive handoff part of every leadership transition.

Link rot in the references of published research | Dead Internet Theory

Dead Internet Theory: A plain-language look at why web citations in published research disappear or change, why that undermines verification and reuse, and how persistent identifiers and archived copies can preserve the record.

Shortened URLs as a preservation dependency | Dead Internet Theory

Dead Internet Theory: A shortened URL works only as long as the service that mapped it still exists and still resolves. The goo.gl shutdown shows what breaks when that intermediary goes away, and why recovering the original destination rarely recovers the content.

Personal web pages lost when university accounts expire | Dead Internet Theory

Dead Internet Theory: University accounts come with a slice of the public web. When the account expires, the pages on it disappear, and only copies made elsewhere survive.

Free ISP webspace as a disappearing publishing infrastructure | Dead Internet Theory

Dead Internet Theory: How the free webspace bundled into internet accounts became a publishing platform on rented servers, what was lost when AOL and Yahoo retired it, and what a writer must do to keep pages and links alive.

Video embeds whose original uploads no longer exist | Dead Internet Theory

Dead Internet Theory: An embedded video is a request by ID, not a copy of the file. When the original upload disappears, the host page keeps its layout while the evidence quietly leaves, and archives usually keep the page rather than the footage.

Flash works that survive as files but no longer run in browsers | Dead Internet Theory

Dead Internet Theory: A Flash file is a package of instructions written for a plug-in that no modern browser ships. Works from the Flash era survive as files by the thousand, but playing them again depends on emulators and on what each original actually connected to.

Java applets and the loss of browser-based demonstrations | Dead Internet Theory

Dead Internet Theory: Java applets once turned browsers into a place where physics, chemistry, and math demonstrations actually ran. When browsers dropped the plugin, that one-click access went away — and what survives now depends on downloads, ports, and reconstruction.

Shockwave projects and their preservation obstacles | Dead Internet Theory

Dead Internet Theory: Saving a Shockwave project meant keeping its .dcr file, its external 3D worlds and Xtras, and a compatible player. When Adobe discontinued Shockwave in 2019, recovery fell to patched projectors — and even then, missing pieces like Orbit Spherez's lost levels can keep a surviving game unfinished.

Browser extensions removed from official distribution catalogs | Dead Internet Theory

Dead Internet Theory: Why removing an extension from a store catalog can hurt more than the tool being gone — the listing carries discoverability, updates, reviews, and trust — and what a preserved copy still needs if it is ever to run again.

Online art dependent on external services that no longer respond | Dead Internet Theory

Dead Internet Theory: Using Google Will Eat Itself as a documented example, this explains how net art that depends on a live external service breaks when the service stops responding, what survives in archives, and why the work cannot be fully recovered.

Explore the Demoscene Party Archives at Scene.org

Scene.org preserves decades of party demos, intros, graphics, and music in browsable archives that still reward wandering.

CAPTCHAs and anti-bot barriers that also block preservation | Dead Internet Theory

Dead Internet Theory: Why the CAPTCHAs and browser checks that keep scrapers off sites also keep preservation crawlers out, what those barriers leave uncaptured, and how authorized access can still save material without dismantling the defenses.

CMS replacements that discard old revision histories | Dead Internet Theory

Dead Internet Theory: A site migration can preserve the current page while quietly erasing the older versions that explain how the page changed over time.

Government website transitions and missing historical publications | Dead Internet Theory

Dead Internet Theory: Government websites are reorganized whenever administrations, agencies, and publishing systems change, and older publications can become difficult to distinguish from genuinely deleted material.

Backup copies that fail because nobody tested restoration | Dead Internet Theory

Dead Internet Theory: A backup job can report success for months while recovery is already impossible, which is why restoration testing is part of preservation rather than an optional extra.

How to Prepare a Digital Kirksville Local-History Collection for Donation to an Archive

Prepare an archival donation by contacting the repository first, preserving original arrangement, creating a portable inventory, documenting provenance and rights, identifying restrictions, generating checksums and keeping a donor copy until transfer is verified.

How to Digitize Old VHS Tapes, Cassettes and Home Recordings From Kirksville Families

Old magnetic tape should be treated as endangered original media. Inventory it first, avoid repeated playback, stop on damaged or moldy tapes, capture a preservation master, create separate access copies and keep the originals.

Early Student Organization Websites at Truman State University

Truman developed Web-account infrastructure specifically for organizations, but surviving evidence does not yet identify the first student organization to publish a site.