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Drop it to protect it

Protect your file in one quick & easy step

Your file never leaves your device.

Protect your Lightbulb emoji  idea

EMOZ logo EMOZ is your solution for instantly securing your work with a permanent, verifiable record of existence, powered by blockchain and built specifically for creators.

  • Instant Protection for Any Creation
  • Verifiable proof of existence
  • Your file never leaves your device
  • Fast & Affordable Protection
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File upload icon

Drop your file to protect it

Your file will not be uploaded: everything runs on your device.

  • Instant Protection for Any Creation
  • Verifiable proof of existence
  • Your file never leaves your device
  • Fast & Affordable Protection
How it works
Get started with EMOZ in 5 simple steps.
Get Started
Drag and drop your preprint or research draft into EMOZ.
EMOZ computes a digital fingerprint (SHA-256) directly within your browser so the file never leaves your device and it is not uploaded to our server.
You declare authorship, confirm your identity, and pay (or use the free trial).
EMOZ stores the fingerprint and encrypted metadata on the blockchain.
You receive a PDF certificate proving authorship, timestamped, and independently verifiable forever.
Try EMOZ now
You receive a PDF certificate proving authorship, timestamped, and independently verifiable forever.
Try EMOZ now

Real proof for your digital work.

With EMOZ you instantly secure your work with a permanent, verifiable record of existence, backed by blockchain, built for creators.

Get Started

Instant Protection for Any Creation

EMOZ gives you a simple, elegant way to instantly prove authorship and originality of any work. From music and code to designs, ideas, and more.

Verifiable proof of existence

EMOZ computes your file’s SHA-256 hash in-browser, creating a non-transferable NFT that anchors your authorship on the blockchain, with a permanent, verifiable, timestamped certificate

Your file never leaves your device

Your file stays on your device. EMOZ records only the fingerprint, ensuring your content remains private while proving ownership securely.

Independent Verification

Your certificate contains all blockchain data for verification, even if EMOZ is unavailable. Anyone with the file and certificate can verify its authenticity and timestamp.

Fast & Affordable Protection

EMOZ complements traditional IP systems with instant certification, no waiting periods, and global verification for less than most domain registrations.

Built for Real Creators

For musicians, engineers, artists, academics, and founders who need fast protection No wallet setup, no crypto jargon. EMOZ handles everything behind the scenes.



Certificate Magnifier

Protect your idea

Secure your work with permanent,
verifiable ownership


Get Started for free
Certificate Magnifier



Just a few quick steps to generate your proof of existence.
Calculating unique fingerprint...

No upload. The fingerprint is created on your device.
To get started, please enter your email address.
Almost done, we just need your email address to continue.
Fingerprint
Fingerprint
Sending verification code
Fingerprint

We sent you a code

Enter the verification code sent to the email

Didn't get the email? Check spam or send a new code

Fingerprint
Select the category that best describes this file.
Select a category
Algorithm or Mathematical Model
Artwork (Drawing, Painting, Digital Art, etc.)
Business Idea or Concept (Written Description)
Code or Software
Music Composition or Song
Photograph or Digital Image
Video or Film
Written Work (Magazine or Blog Article, Book, Poem, etc.)
Other
Enter your full legal name as it appears on your government ID


Fingerprint

Payment successful

Generating Certificate

Storing your information securely on the blockchain. This may take a few seconds.

Et Voilà

Your certificate has been generated