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Storyblocks, Artlist and Motion Array for documentaries: what subscription stock does and doesn't cover

How the big stock subscriptions fit a documentary workflow, why they can't replace archive footage, and how to combine stock, archive and a licensing check without copyright risk.

Updated 2026-09-14 · 2 min read · by the Glisse team

Subscription stock libraries are a documentary maker's second-best friend. They cover the connective tissue of a film. They don't cover the subject, and mistaking one for the other is why so many "documentaries" look like corporate videos.

What subscription stock covers well

For a 15-minute history film, that's perhaps 20–30% of the screen time.

What it can't cover

The subject. There is no stock clip of the specific battle, launch, election or discovery your film is about. That footage lives in archives: the Internet Archive, national libraries, NASA, government collections, university holdings. It has its own licensing rules, which are the ones that actually cause copyright trouble.

A safe licensing workflow

  1. Archive first. Search for the subject-specific material and record the licence for each item: public domain, CC0, CC-BY (attribute), or restricted.
  2. Reject NC and ND. Non-commercial and no-derivatives licences are not safe for monetised, edited films.
  3. Stock second. Fill establishing shots, textures and transitions from your subscription. Keep the licence receipts.
  4. Music last. Use a library with a clear YouTube-safe licence, and register the video where the library asks you to.

How Glisse handles it

Glisse's footage search is archive-first and licence-aware: it searches provenance-clear collections, rejects NC/ND licences at search time, and keeps the source for every asset. Stock and generated footage fill the gaps. The whole film is cut in a real editor's template, so the mix of archive and stock follows a documentary rhythm rather than a one-clip-per-sentence pattern.

Comparison

StoryblocksArtlistMotion Array
FootageBroad modern stockCurated cinematicBroad stock
MusicGoodExcellentGood
TemplatesYesSomeExtensive
Archive of real eventsNoNoNo

FAQ

Can I make a documentary with only stock footage?

Only a generic one. Subject-specific archive footage is what makes a documentary about something.

Is Storyblocks footage safe for YouTube monetisation?

Yes, under its licence, for content you produce. Archive and third-party footage need their own licence checks.

Where does Glisse get footage?

From provenance-clear archive collections first, with licences checked at search time, then stock and generated footage for the gaps.

Make documentaries with an editor's taste

Glisse turns a real editor's style into a template. Describe your topic, and AI adapts it into a finished long-form film: licensed archive footage, maps, narration and music. Editors earn every time their template is used.

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