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TweetChain
Archive your X posts permanently on the ICP blockchain
A self-custodial Chrome extension for permanently archiving X posts on the Internet Computer. Preserve tweet metadata, screenshots, and visual proof on-chain without relying on a centralized server. Built for creators, researchers, and Web3 users who want control over their digital history.
I built TweetChain around a simple question:
What happens to the things we post online when the platform changes, removes them, or we simply lose access to them?
X posts can contain years of memories, research, ideas, announcements, or important proof — but ultimately, they're stored on someone else's platform.
TweetChain lets you archive important X posts directly to the Internet Computer blockchain.
The extension preserves:
• Tweet ID, text, author and timestamp
• A local screenshot as visual proof
• The archived data on-chain
• A self-custodial identity generated locally in the browser
There is no traditional server holding your private keys, and the goal is to give users much more control over their own digital history.
I'm especially interested in feedback from creators, researchers, journalists, Web3 users, and anyone who has ever thought:
"What if this post disappears one day?"
What kind of content would you personally want to preserve permanently?
About TweetChain on Product Hunt
“Archive your X posts permanently on the ICP blockchain”
TweetChain was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #65 on the daily leaderboard. A self-custodial Chrome extension for permanently archiving X posts on the Internet Computer. Preserve tweet metadata, screenshots, and visual proof on-chain without relying on a centralized server. Built for creators, researchers, and Web3 users who want control over their digital history.
On the analytics side, TweetChain competes within Chrome Extensions, Privacy, Web3 and Blockchain — topics that collectively have 78.4k followers on Product Hunt. The dashboard above tracks how TweetChain performed against the three products that launched closest to it on the same day.
Who hunted TweetChain?
TweetChain was hunted by ThyatiraCode. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of TweetChain including community comment highlights and product details, visit the product overview.
ThyatiraCode