What Stelais does
A public record of what you made and when, stored where no one can edit, delete, or revise it — including us. You can share it, link to it, point lawyers at it.
A hidden watermark baked directly into your image not into metadata, which platforms strip on upload. Every image gets a unique pattern derived from its own pixels. Re-export it, crop it, screenshot it, the signature remains.
When Stelais detects a suspected copy, we don't just flag it as similar. We analyze the adversarial fingerprint in your image and classify what the copy has been through minor compression, significant editing, AI regeneration with an integrity score and a map of which regions are intact, degraded, or destroyed.
Your proof record becomes the evidence packet for a § 512(c)(3)-compliant DMCA notice. We look up the platform's DMCA agent, draft the notice, and send it on your behalf backed by your timestamped record.
Start free. Upgrade when you need more.
10 proofs lifetime · 25MB max file size
100 proofs/month · 250MB max file size
Unlimited proofs · 1024MB max file size
Unlimited proofs · 5120MB max file size
All plans include verifiable timestamps, invisible watermarking, and public proof pages. Cancel anytime.
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