Only one thing leaves your device: A hash

A hashis a mathematical fingerprint that proves existence without revealing the content.

Your data stays yours

We don’t see your data.

We don’t track you.

Don’t store your files.

HashCam® is designed so your data never leaves your device. Instead of uploading your photos, videos, or documents, a unique digital fingerprint (hash) is created and timestamped on the blockchain — proving authenticity without exposing the content.

You are in full control

You don’t need to trust HashCam. The proof can be verified independently using public blockchain data

A smartphone screen displaying the HashCam app interface with the text "Full control, zero exposure" at the top. The screen shows three shield icons labeled "Private by Design" and a menu bar with icons at the bottom.

Private. by design.

Privacy & Security FAQ

Does HashCam upload my photos or videos?

No. Your files never leave your device. Only a cryptographic hash is created and stored on the blockchain

What is a hash?

A hash is a unique digital fingerprint of a file. It proves the file’s integrity without revealing its content.

Can my data be reconstructed from the hash?

No. A hash cannot be reversed or used to recreate the original file.

Can I verify proof without HashCam?

Yes. Anyone can independently verify the proof using standard tools and public blockchain records.

WARNING

100% privacy = full responsibility

We don’t store anything. We can’t recover your files. Archive your backups on your preferred location.

A computer interface showing options for saving a file, including icons for Cloud Drive, SharePoint, Cloud Drive Backup, LaCie, and Dropbox, with a sidebar on the left and buttons for canceling or selecting a location.

Discover more tools :

Impact Makers BV

Mimosalaan 18

3191 Boortmeerbeek

BE 0777 567 440

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