Verify
HashCam Proof camera

 Capture photos & videos that prove themselves

HashCam® works by creating a unique digital fingerprint (called a hash) of your photo, video, or document at the moment of capture. This fingerprint is then timestamped on the blockchain, creating permanent proof that your content existed at a specific time and has not been altered after capture.

Proof is created before content is released

1. A unique fingerprint is created

Every file is converted into a unique cryptographic hash.

Change anything — even one pixel — and the hash changes.

2. Anchored on the blockchain

The hash is timestamped on the blockchain with time and date of creation.

Your file never leaves your device.

3. Release after proof is created

The file is only released after a successful blockchain registration. So not even the creator can change what was  captured


In simple terms: 

“If it exists, it can be verified. 

If it changes, it breaks.”

Fake or AI?

Circle Check Anyone can verify authenticity for free & in seconds  Circle Check 

A simple drag and drop of your media and/ or certificate wil confirm 

if the blockchain seal is still intact or tempered with.

Just visit www.hashscanner.io

Visit HashScanner.io
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Mimosalaan 18
3191 Boortmeerbeek

BE 0777 567 440
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HashCam Proof camera
App FAQ Evidentiary Use
A stone bust of a head on a wooden table with measurement markers displayed on the image.

Each photo or video includes a auditable certificate proving media authenticity.

One photo or video.  All the proof you’ll ever need.

A document titled "Blockchain Timestamp Certificate" with a logo at the top left and a blue hash symbol at the top right. Below are sections detailing project ID, user ID, timestamp, and a verification statement. There is a small image of a 3D-printed head on a table. Additional text includes media hash, timestamp, and transaction ID.

Frequently Asked Questions

What is a hash?

A unique digital fingerprint of a file.

Change anything — even one pixel — and the hash changes completely.


What is a blockchain timestamp?

A permanent, tamper-proof record that proves a file existed in a certain state at a specific moment in time.


Can someone fake a HashCam proof?

No. The file is only released after verification.

If it exists, it’s already proven.


Does HashCam upload my files?

No. Your files stay on your device. Only a cryptographic fingerprint is stored on the blockchain.


How do I verify a file?

Upload it to the verification tool: www.hashscanner.io It checks instantly if the file still matches the original blockchain proof.


Can I verify a HashCam proof without using HashCam?

Yes. Don’t trust us — verify it yourself.

Anyone can check the proof independently on the blockchain.

Learn more about independent verification here.


What is a hash?

A unique digital fingerprint of a file.

Change anything — even one pixel — and the hash changes completely.


If you have more questions check out our FAQ Evidentiary use here.


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