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PROVER Clapperboard
PROVER Clapperboard
Jan 17,2025
App Name PROVER Clapperboard
Developer Nordavind
Category Photography
Size 6.9 MB
Latest Version 1.1.3
Available on
4.2
Download(6.9 MB)

Use Clapperboard to record videos and verify their authenticity on the blockchain. This app works with various cameras (CCTV, webcams, action cameras, drone cameras, etc.).

First, create a Clapperboard account and add funds.

To create an authenticated video:

  1. Add a comment to your video.
  2. Request a QR code.
  3. Display the QR code within the camera's view while recording.

The comment and QR code are permanently recorded on the NEM blockchain. You'll then receive the video from your camera.

To further verify that the video hasn't been altered and was created after the QR code generation, upload a segment of the video showing the QR code to http://product.prover.io/. A Certificate of Authenticity will be issued upon successful verification.

What's New in Version 1.1.3

Last updated October 20, 2024

API update.

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