Creator proof

Prove that a human authored, reviewed, or controlled a work.

Authors and academics need more than AI detection. They need a provenance trail showing drafts, timestamps, human review, editorial responsibility, and optional interoperability with media provenance systems such as C2PA manifests.

Receipt family

Draft origin

Pre-publication timestamp

Hash manuscript, article, dataset, pitch deck, or research note before submission or disclosure.

Human author

Author responsibility marker

Records that a named human claims authorship or editorial responsibility, with optional ID verification.

Human review

Reviewer marker

Records that a human editor, supervisor, peer, lawyer, or committee reviewed a version.

AI disclosure

AI-use statement support

Stores the author's disclosure text and version relationship without pretending to detect AI perfectly.

C2PA adjacent

Read manifests, emit receipts

Position PlenaProof as the human accountability layer beside content provenance layers.

Academic packet

Submission and preprint bundle

Packages timestamp, disclosure, reviewer markers, and receipt IDs for journals, SSRN, repositories, or publishers.

Creator packet fields

FieldPurpose
Work title and versionPreserves the version being claimed without exposing the full work publicly.
Hash and timestampShows that this file existed at a specific time.
Human responsibility statementNames the human who accepts responsibility for the work.
AI assistance disclosureRecords how AI tools were used, if disclosed.
Review markersOptional evidence that a human editor, colleague, or institution reviewed it.
External provenance linkOptional C2PA manifest, DOI, preprint, repository, publisher, or archive link.