Online Witness SaveTheProof

A company posted a fake offer on its website…

An employee uploaded a video that damaged the company’s image…

A competitor launched a misleading campaign on social media…

Sound familiar? Everyone saw it, but no one certified it.

Without an Online Witness, that content can vanish in seconds—along with the chance to turn it into valid evidence in court.

What is an Online Witness and why is it key in the digital environment?

An Online Witness is a digital tool that allows you to capture and certify online content—such as web pages or social media posts—at a specific moment in time, ensuring its integrity and authenticity.

An Online Witness is not just a certificate; it’s the process that captures and records digital content at the exact moment it appears, generating electronic evidence with legal validity.

These tools act as independent third parties, using digital signatures and qualified timestamps to ensure that the evidence has not been altered since it was captured.

This type of certification holds increasing evidentiary value in civil, labor, criminal, and commercial proceedings.

For lawyers, investigators, and companies, the use of Online Witnesses has become a key element in evidence strategies—especially when information is volatile, editable, or likely to disappear.

Online Witness

Practical Applications of the Online Witness

Online Witnesses are especially useful in cases such as:

  • Defamation or harassment on social media.

  • Identity theft or misuse of image.

  • Unfair competition or misleading advertising.

  • Counterfeiting and intellectual property infringement.

  • Evidence of offers or contractual terms on websites.

  • Documentation of social media activity during sick leave.

Screenshots: Evidence or Just Empty Paper?

Screenshots are often submitted as evidence without further support. However, they are easily manipulated and lack evidentiary strength. They don’t show who took them, when, or from what source. An image can be edited in seconds. In this post, we explain why screenshots have no legal validity: https://www.savetheproof.com/en/screenshots-are-not-solid-evidence/

In contrast, certified content can hold evidentiary value. In case of a challenge, if the authenticity of the digital signature or timestamp is questioned, the burden of proof is reversed: the person disputing it must prove it is false.

An Online Witness certifies metadata, URL, date, time, IP address, and generates a verifiable document that remains unchanged from the moment it was created.

How to Use SaveTheProof as an Online Witness

SaveTheProof allows you to capture, certify, and preserve digital evidence with legal validity.

Through the SaveTheProof platform, you can generate certified records of web and social media content—either through a full browsing session certificate or a specific webpage certificate—with legal guarantees thanks to:

  • Certification with a qualified timestamp and advanced LTV digital signature (in compliance with the eIDAS Regulation).

  • Full traceability: IP address, clear identification of URL, date, time, and visible on-screen elements.

  • Downloadable PDF documentation with hash code and traceability.

With SaveTheProof, you always have access to your full certification history from your user account.

Thanks to this technology, turning digital publications into solid, documented, and hard-to-challenge evidence—suitable for civil, criminal, labor, or administrative proceedings—takes just a few minutes.

Lawyers, investigators, and companies are already using SaveTheProof to generate reliable, verifiable, and court-recognized evidence.

Use Cases Where the Online Witness Makes a Difference

  • Lawyers who need to prove a defamation case on X (formerly Twitter) before the post is deleted.

  • Investigators documenting a worker’s incompatible activities during medical leave.

  • Companies that need to prove a competitor’s misleading publication.

  • Brands certifying the online presence of counterfeit products.

If You Can See It, You Can Prove It… But Only If It’s Certified!

Digital content is as fleeting as it is powerful. That’s why the role of the Online Witness isn’t optional—it’s an essential tool in the legal and evidentiary strategy of any professional.

With platforms like SaveTheProof, you don’t just observe: you certify. And you protect.

If you have any questions, feel free to contact us by email at [email protected] or through the chat available on our website.

We’ll be happy to help you—or even carry out the certification for you!

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Choose a day and time to discover how SaveTheProof will change the way you certify content.