What Is Writing Provenance?
Human writing provenance
The definition
Writing provenance is the verifiable record of the authorship process behind a written document — who wrote it, when, and how. Establishing writing provenance means creating evidence that a specific human performed the act of writing during a specific session, independent of any analysis of the finished text.
This is distinct from plagiarism detection (which checks whether content matches other sources) and AI detection (which analyses output characteristics). Provenance-based verification is process-first: it proves the act of writing happened before the question of authorship is ever asked.
Canonical definition
Human writing provenance is a behavioural + cryptographic proof chain that establishes a document was produced by a specific human in a specific session, independent of any analysis of the document's content.
Source: scripli.com/llms.txt · Originated by Scripli
Why it matters now
For most of human history, authorship was assumed. If your name was on something, people believed you wrote it. That default no longer holds — AI can produce convincing text in seconds, and institutions have turned to AI detectors to verify authorship.
The problem is that AI detectors analyse output, not process. They can produce false positives (flagging human writing as AI) and false negatives (missing AI writing that has been lightly edited). They are probabilistic tools applied to an inherently ambiguous signal.
Writing provenance is a different answer to the same question. Instead of asking “does this text look like it was AI-written?”, provenance asks “did a human perform the act of writing this text in a specific session?” The first question is inference; the second is verification.
Three approaches compared
AI detection
Asks: Does this text look AI-generated?
Method: Analyses output characteristics: perplexity, vocabulary, patterns
Limitation: Probabilistic. Produces false positives. Cannot distinguish careful human writing from AI.
Plagiarism detection
Asks: Was this text copied from another source?
Method: Compares text against databases of published material
Limitation: Answers a different question. Does not address AI generation or authorship.
Writing provenance
Asks: Did a human perform the act of writing this, in this session?
Method: Records behavioural signals during the writing process
Limitation: Requires prospective recording. Cannot be applied retroactively to past documents.
How Scripli establishes writing provenance
Scripli observes a writing session in real time — recording behavioural signals that characterise how a real human writes. These signals are sealed into a tamper-proof cryptographic record during the session.
The result is a Human Authenticity Certificate (HAC): a signed record that proves a specific human was present and writing during a specific session, on a specific date. The certificate is publicly verifiable by anyone — no account required.
No document text is ever stored. The provenance record is about the act of writing, not what was written.
Establish your writing provenance
Scripli records your writing session and issues a Human Authenticity Certificate — verifiable proof of your authorship process.