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PROVER Clapperboard

PROVER Clapperboard

Category : Photography Size : 6.9 MB Version : 1.1.3 Developer : Nordavind Package Name : io.prover.clapperboard Update : Apr 26,2025
4.2
Application Description

Clapperboard provides a unique solution for recording videos and ensuring their authenticity through blockchain technology. By using any type of camera, such as CCTV, web, action, or built-in drone cameras, you can create videos that are verifiable and tamper-proof. Here’s how you can use Clapperboard to record and authenticate your videos:

  1. Create an Account and Fund Your Balance: Start by setting up your own account on Clapperboard and ensuring you have a sufficient balance to use their services.

  2. Record Your Video with Authenticity:

    • Comment the Video: Add a comment to your video which will be part of the authentication process.
    • Request a QR-Code: Generate a unique QR-code through Clapperboard.
    • Show the QR-Code on Camera: When recording your video, make sure to display the QR-code within the frame. This QR-code, along with your comment, will be permanently recorded in the NEM blockchain, ensuring the video's authenticity and your authorship.
  3. Verify the Video's Authenticity:

    • Upload the Video Fragment: After recording, upload the segment of your video that contains the QR-code to the http://product.prover.io/ service.
    • Obtain the Certificate of Authenticity: If the video passes the verification process, you will receive a Certificate of Authenticity detailing the video's unaltered state and its creation time after the QR-code was generated.

What's New in the Latest Version 1.1.3

Last updated on Oct 20, 2024

  • API Version Update: The latest update includes an enhancement to the API version, improving the overall performance and integration capabilities of Clapperboard.

By following these steps, you can ensure that your videos are not only recorded but also authenticated through blockchain technology, providing a high level of security and verifiability.

Screenshot
PROVER Clapperboard Screenshot 0
PROVER Clapperboard Screenshot 1
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