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Find your use case.

Every path runs on the same label. You sign once. Anyone can check it for free.

Send a file to the signing API, get it back signed with the label inside, and anyone can check it for free without an Encypher account.
Sign once. Anyone can check it for free, with no account.

By what you make.

Each kind of work carries the same label, in the place that fits it.

Text, images, audio, video, documents and fonts can all carry a label: in text it rides in the characters, in every other format it sits inside the file.
Text carries the label in its characters. Images, audio, video, documents and fonts carry it inside the file.

By what you need.

Laws such as the EU AI ActEU AI Act: The European Union's law on artificial intelligence, which includes rules for marking AI-made content. set dates for labels on AI work. Your terms for how others may use your work can ride in the same label.

Three layers protect a publisher's work: an access gate where a crawler pays, a signed mark that travels with the article even past a crawler that skipped the gate, and an attribution box that splits payment between sources.
Only the signed mark travels with the work. It carries proof and terms; it does not stop use.

Create. Mark. Endure.

Not sure where to start? Tell us what you make. We will point you to the right page.