HumanMark · a Regulayer™ surface
Production facts, recorded at creation.
HumanMark records observable production facts at creation. It shows how input entered the work and places those observations into one of five descriptive production bands. It does not determine or claim authorship.
It runs on the maker’s own device and signs the record.
Watch HumanMark record as you type.
Type into the live surface. HumanMark records how the work arrives, not what the words mean, so nothing you write is read or kept.
Observed input composition, not the result
Type something to begin the record.
Open the full demo, and seal the mark →
The band is a statement about how the work was made. The five bands are human-authored, human-led, mixed, AI-led and AI-generated.
A signed record of the take, made at the moment of capture →What it is
A signed record, issued the moment a piece is made. You write inside HumanMark. It records how the work is made, and when you finish it issues a signed record that travels with the work. Anyone can confirm it with the free verifier.
Compared with a detector
A detector scores finished work. HumanMark records the work as it is made. No after-the-fact estimate, and no false positive on writing a model scores as atypical. Stanford research found 61.2 per cent of essays by non-native English writers misclassified by detectors.
A record issued at creation, and anyone can verify it for as long as the work exists.
Why it matters now
How the work was made, recorded at creation.
The check
An attorney must be able to demonstrate that a human checked the work. That is what the receipt does, and it is the older duty: Rule 11(b) has always required a reasonable inquiry.
The production record
Organizations increasingly need to demonstrate how work was made: what entered by typing and what entered by paste. That is separate from whether it was reviewed. HumanMark records how it was made.
Article 50
EU AI Act Article 50 applies from 2 August 2026 and creates different transparency duties for providers and deployers. For AI-generated or manipulated text published to inform the public on matters of public interest, the deployer disclosure duty in Article 50(4) does not apply where the content has undergone human review or editorial control and a natural or legal person holds editorial responsibility. A HumanMark record can document observed creation or review activity; it does not determine whether the legal exception applies.
From typing to signed record.
Write. The author writes inside HumanMark, in the browser, on their own device.
Record. HumanMark records creation-side events as the work is made, on the author’s device.
Sign. When the author finishes, the work is signed and the record issues. The signature travels with the work, and anyone can check it.
Verify. The record travels with the work, or is associated with it wherever the work appears. Anyone can verify it, free, in their own browser.
Observed input composition
How the work was created.
What HumanMark reports
- A range, and the band it falls in
- How the words arrived: typed live or pasted, paste events, revisions, session length
What it never reports
- Never a percentage. A single number would imply a precision no instrument can measure
- No model, no weighting and no probability anywhere in it
- It does not use semantic analysis to infer authorship from what the words mean
human-authored
human-led
mixed
AI-led
AI-generated
Reserved
human-authored is reserved for work where every character was typed live in the surface. It is never given to pasted material, because a paste carries no record of its origin.
How it was established
The description always travels with the word for how it was established: self-declared, tool-observed, or human-present. A self-report is never recorded as an observation.
Try HumanMark yourself, in the demo depot →
A signed record of the take, made at the moment of capture. Open the microphone →
The Continuum
Track production across revisions.
The mark records a single piece of work. The Continuum tracks its production record across every revision: each version signed, and anyone can verify it. It reports how the human and AI mix changed from draft to draft, and the record never stores the underlying content. This can reduce unnecessary exposure of sensitive drafts; it does not determine privilege or work-product status. The engine runs today, available to institutions now. Request the Continuum brief.
Beyond the courtroom
Human participation matters beyond documents.
HumanMark is creation-side attestation. The signature is the same across media.
Text · voice · images · video · communication
Creation-side evidence can apply wherever a person needs to establish their participation in what was created, as each surface adopts it.