Free forever · Open source · Anchored to vli-registry

Prove you made it first.

Drop a manuscript, design, codebase, song, or invention. Origin seals it with a cryptographic timestamp anchored to a public transparency log. Drop it again later and it links to the previous version — a verifiable creative timeline you can defend in any IP dispute.

Seal something now How it works

No signup needed to verify. SAPI sign-in for sealing · same identity across VLI tools.

How Origin proves authorship

1. Drop your work

Any file. Origin hashes it locally and creates a project — a named container for that creative work.

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2. Seal & anchor

A signed manifest is appended to the public vli-registry transparency log. Tamper-evident. Independently verifiable.

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3. Drop again to chain

Re-drop the file (or its next draft). Origin links it to the previous version — like git, but legally provable.

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4. Defend it

Share a public verify link. Anyone can confirm the entire chain existed in this exact order at the recorded times.

Built for creators who need to prove priority

Writers & journalists

Manuscript drafts, articles, screenplays — with a defendable timeline.

Designers & artists

Logos, illustrations, mockups, brand systems — sealed before release.

Inventors & researchers

Lab notes, prior-art evidence, white papers — cheaper than provisional patents.

Musicians & producers

Stems, demos, lyrics, beats — predate any infringement claim.

Software engineers

Open-source releases, novel algorithms, architecture proposals.

Anyone, really

If "I had this first" matters, Origin makes it provable.

Or use the CLI:

curl -fsSL https://origin.verifylinkinfra.com/install.sh | sh

Same proof format. Scriptable. Open source on GitHub.