WritersProof
Verification Authority
Report ID
WP-2026-0224-4A7F
Authorship Verification Report
Executive Assessment
This document's creation process has been verified with high confidence. Process-level evidence captured across 4 writing sessions totaling 6 hours 42 minutes demonstrates substantial human effort and natural compositional patterns. Stylometric analysis confirms consistency with the author's established baseline across 12 linguistic dimensions. Cryptographic attestations are anchored and independently verifiable. No indicators of automated content generation were detected.
Document Information
Verification Summary
Authenticity Score
Human Confidence
Process Verified
Dimensions Matched
Process Evidence
Writing process data captured through the WritersProof desktop verification application with tamper-evident keystroke and revision tracking.
Composition Timeline
Behavioral Biometrics
Motor pattern analysis from keystroke dynamics captures unique behavioral signatures that serve as a biometric indicator of authorship continuity.
Keystroke Dynamics
Cognitive Patterns
Stylometric Analysis
Linguistic profile comparison against established author baseline across 12 dimensions. Deviations within expected variance for document type and register.
| Metric | Value | Baseline | Deviation |
|---|---|---|---|
| Vocabulary Richness (TTR) | 0.72 | 0.69 | +0.03 |
| Avg. Sentence Length | 14.3 | 13.8 | +0.5 |
| Clause Complexity | 2.1 | 2.0 | +0.1 |
| Discourse Marker Density | 3.8% | 4.1% | -0.3% |
| Hedging Frequency | Low | Low | Match |
| Register | Formal | Formal | Match |
| Sentence Variance (σ) | 6.2 | 5.8 | +0.4 |
| Burstiness Index | 0.73 | 0.68 | +0.05 |
| Function Word Ratio | 0.42 | 0.41 | +0.01 |
| Passive Voice Frequency | 8.2% | 7.8% | +0.4% |
| Lexical Diversity (Hapax) | 0.54 | 0.51 | +0.03 |
| Paragraph Length Variance | σ 3.7 | σ 3.4 | +0.3 |
All 12 dimensions shown · Full report includes all dimensions
Comparative Analysis
The document's stylometric profile is consistent with the established author baseline across 12 linguistic dimensions.
Ensemble analysis across 14 detection models yields a combined AI-generation probability well below the 5% threshold, consistent with substantial human authoring effort.
Within 2σ of the author's baseline distribution, indicating natural language production patterns.
Consistent with human compositional rhythm. AI-generated text typically scores below 0.4.
Document exhibits natural topic flow with expected variance between paragraphs. AI-generated text shows abnormally uniform coherence.
Within the expected range for formal human-authored text. Machine-generated text typically exhibits perplexity below 15.
Cryptographic Attestation
Initial Session Attestation
Final Document Attestation
Certification
PROCESS VERIFIED
High Confidence · Substantial Human Effort
Based on comprehensive process-level evidence, multi-dimensional stylometric analysis, behavioral biometrics, and cryptographic attestation, this document's creation process has been independently verified. Tamper-evident keystroke capture, revision tracking, and blockchain-anchored timestamps across 4 recorded sessions demonstrate substantial human effort. All paste events were attested and corroborated by subsequent revision depth across 12 analytical dimensions.
Certified by: WritersProof Verification Authority
Certificate ID: WP-CERT-2026-0224-4A7F
Verification URL: writerslogic.com/verify/WP-CERT-2026-0224-4A7F
Issued: February 24, 2026 · Valid Through: February 24, 2027
Methodology & Limitations
This report was generated by WritersProof™ Verification Authority using process-level evidence captured by the WritersProof desktop application and analyzed by the WritersLogic stylometric engine. The verification framework combines behavioral biometrics, computational linguistics, and cryptographic attestation to establish authorship provenance. Analysis spans 12 independent dimensions including lexical, syntactic, semantic, and motor-behavioral features.
Methodology documentation: writersproof.com/methodology. This sample report is provided for demonstration purposes. Actual reports include full evidence chain details, expanded stylometric dimensions, complete behavioral biometric profiles, and independently verifiable cryptographic proofs.
A Service of WritersLogic, Inc.