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The Standard in Verifiable Content Authorship

Cryptographic Proof of Human Creation & Originality

Protect your intellectual work before publication. Screen against AI writing models and originality databases, anchor deterministic SHA-256 fingerprints, and share verifiable public certificates with zero text leakage.

Register Your Work Owner Dashboard

The Verification Workflow

A comprehensive three-stage gating mechanism designed for maximum rigor and cryptographic integrity.

1
Manuscript Ingestion
Upload DOCX, PDF, RTF, Markdown, or paste raw text. The engine runs strict V1.0 canonicalization.
Normalizes Unicode NFC, removes invisible zero-width characters, and standardizes punctuation into a deterministic base.
2
Integrity Gate Screening
Multi-model AI detection, originality database checks, and collision detection must pass before registration.
Verifies human authorship patterns, scores plagiarism resistance, and prevents duplicate claim collisions.
3
Cryptographic Attestation
Generates an ECDSA P-256 digital signature, RFC-3161 timestamp, and high-entropy tracking code.
Receive interactive public certificates, dynamic SVG badges, CMS embed codes, and full evidence proof packages.

Zero-Leakage Privacy Architecture

Your registered manuscript is stored confidentially in encrypted storage and is never displayed on public certificates, transmitted to third-party search engines, or exposed via public APIs. Public certificates only present title, author metadata, cryptographic hash fingerprints, and integrity gate verification badges.

AES-256 Storage Encryption
Private Content Comparison
Search-Engine Safe Metadata

Simple, Transparent Plans

Select the right tier for freelance writers, publishers, or enterprise organizations.

Free
Individual exploration
$0
1 Active Certificate
Public Verification Page
Basic Markdown Badge
Basic QR Code
MOST POPULAR
Pro
Freelancers & Authors
$19/mo
Unlimited Certificates
PDF Official Certificates
WordPress & Ghost Embeds
Full Version Tree History
Verification Analytics
Business
Publishers & Agencies
$79/mo
Batch Registration
Enterprise REST API Access
Organization Profiles
Priority Dispute Arbitration
Enterprise
Institutions & Universities
Custom
High-Volume Pipeline
Custom Certificate Branding
Dedicated Key Management
Full Audit Exports & SLAs

Frequently Asked Questions

Clear answers regarding legal status, privacy, and verification.

Does this certificate replace government copyright registration?
No. AIDetector.cx records a timestamped, cryptographically verifiable authorship claim. It serves as strong corroborating evidence of prior possession and originality screening, but does not constitute government copyright registration.
How does the zero-leakage Content Comparison work?
When a visitor pastes text into the verification portal, the text is canonicalized and hashed in volatile memory on the server. The resulting SHA-256 hash is compared against the registered version. The comparison text is never saved to a database, file, or log.
What happens if someone submits a false claim to my work?
Every public certificate features a “Report This Authorship Claim” mechanism. Disputed certificates enter administrative review where evidence is evaluated, and certificates found in violation are revoked with full audit preservation.

Ready to verify your authorship?

Join thousands of journalists, researchers, and creators anchoring their works with AIDetector.cx.

Start Registration