PLENA Student Authorship Attestation
Receipts of student authorship — what was written by the student, with what tools, under what permitted use. Built for universities drowning in AI-detection uncertainty, students seeking portable proof their work was genuinely theirs, and accreditation bodies requiring defensible authorship documentation.
Opening problem
Every university in 2026 faces the same structural problem: AI text generation has made it impossible to determine after the fact whether a piece of student work was written by the student, by AI, or by a collaboration between the two. AI-detection tools are unreliable in both directions and getting less reliable as models improve. The plagiarism-detection infrastructure that addressed the previous decade's academic integrity questions does not address this one.
PLENA Student Authorship Attestation produces witnessed receipts of student work captured during the writing process: declaration of authorship at submission, captured process metadata, disclosed AI use under whatever policy the institution applies, sealed evidence packet. The institution gets accreditation-defensible documentation; the student gets portable proof their degree was earned under documented conditions.
Five workflows PlenaProof covers
Authorship Declaration at Submission
Witnessed declaration that the student wrote the submitted work, with explicit disclosure of any AI use under the institution's policy.
Process Metadata Capture
Timestamped versions, edit history, where compatible with the institution's writing platform.
Capacity and Comprehension Attestation
For high-stakes work (theses, qualifying exams), additional attestation that the student understood and can defend the work.
Refresh Across Degree Program
Cumulative authorship documentation across multiple submissions during a degree.
Multi-Forum Handover
Receipt packets for the student's future degree-verification needs, accreditation audits, and professional-licensure documentation.
Institutional version
Target partners: universities seeking accreditation defense; accreditation bodies (Higher Learning Commission, WASC, Middle States, equivalents globally); honor councils and academic integrity offices; bar associations and professional licensure bodies; major academic publishers and journal editorial offices.
Same complement-not-replace disclaimer. PlenaProof does not detect AI use, certify authorship validity, or replace honor councils. It produces the contemporaneous receipt layer institutions can act on.
The 100-Year Operating Commitment
Degrees and authorship attestation may be relevant decades after the program concludes. Every artifact replicated, anchored, verifiable across that arc — the student's degree-verification needs may persist long after the university's specific systems have changed.
Why this differs
From Turnitin (plagiarism detection, retrospective) and from AI-detection tools (unreliable post-hoc analysis). PLENA captures authorship contemporaneously rather than attempting retrospective verification.
Existing instruments this complements
- Common European Framework
- Bologna Process
- QAA (UK Quality Assurance Agency)
- Accreditation bodies' authorship standards globally
- ICMJE authorship guidelines (medical research)
What this does not do
PLENA Student Authorship Attestation does not detect AI use. It does not certify authorship validity. It does not replace honor councils or academic integrity offices. It does not adjudicate plagiarism claims. It documents.
Languages
Launches in PLENA's 8 live languages with priority for major academic-research markets. Contact hello@joinplena.com for translator inquiries.
Related PLENA receipt grammar
For universities, accreditation bodies, and professional licensure organizations
Universities seeking accreditation defense; HLC, WASC, Middle States, and equivalents globally; honor councils; bar associations and professional licensure bodies; academic publishers and journal editorial offices: PlenaProof welcomes pilot conversations.