X Evidence Saver - Digital Timestamp & Blockchain Proof

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Overview

Capture posts on X (Twitter) and permanently record tamper-proof digital evidence on the blockchain with a single click.

Permanently preserve critical digital evidence on the blockchain before it's deleted. "X Evidence Saver" is a powerful browser extension designed for decentralized digital archival, allowing anyone to easily capture posts on X (formerly Twitter) and secure immutable proof. Perfect for anti-cyberbullying documentation, copyright protection, asset verification, and archiving high-value online moments. ■ Key Features - One-Click Capture: Instantly extract text content, image URLs, and metadata directly from your X timeline. - Blockchain Anchoring: Securely transmit captured data to "ProofBase" to stamp it with a decentralized, tamper-proof creation time. - Verification Certificates: Generate a cryptographic certificate that proves the existence and ownership of the captured post. ■ Why Choose X Evidence Saver? - Secure & Private: Data collection is strictly user-initiated. No browsing data is tracked or processed without your explicit command. - Production-Ready UX: Version 1.0.3+ features an enhanced pre-capture authentication check to prevent unexpected errors, providing a seamless user experience. ■ Note for Brave Browser Users If you are using Brave, please ensure that "Brave Shields" is disabled for ProofBase to allow seamless decentralized web communication.

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Details

Version
1.0.4
Updated
May 24, 2026
Flag concern
Size
109KiB
Languages
2 languages
Developer
Email
zenbu4976@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

X Evidence Saver - Digital Timestamp & Blockchain Proof has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

X Evidence Saver - Digital Timestamp & Blockchain Proof handles the following:

Website content

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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