IOStamp gives creators, developers, and professionals a "Stamped " badge that proves their content is original. Powered by PoW Blockchain — sub-second verification, permanent proof, independently verifiable forever. In a world of AI-generated copies and deepfakes, your Stamped is the only proof that can't be faked. Stamp any file in 3 seconds Get a shareable verified badge Verification page anyone can check API for developers #StampBeforeYouPost
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Maker
📌
Hey PH!
I built IOStamp because I was tired of seeing creators
lose credit for their work in the age of AI.
The idea is simple: stamp your content before you publish it.
You get a blockchain-verified badge that proves YOU created it
first. The timestamp is permanent, public, and independently
verifiable — even if IOStamp disappears tomorrow.
The tech: SHA-256 hash + PoW blockchain + sub-second
confirmation. Your file never leaves your device.
I'm giving early adopters get 50% off.
Would love your feedback. What would YOU stamp first?