Show HN: CryptoFlora – Visualize SHA256 to a flower using Rose curves https://ift.tt/uwJ7tdc

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Show HN: CryptoFlora – Visualize SHA256 to a flower using Rose curves I made this side tool to visualize SHA-256 while building a loyalty card wallet application to easily identify if a collected stamp is certified by the issuer by simply seeing it, instead of scanning something like a QR code or matching a serial number. I think there are more potential use cases, like creating a random avatar based on an email address or something else. Feel free to share your feedback :) source code: https://ift.tt/EqnlcMU https://ift.tt/r740PRg March 11, 2026 at 04:52AM

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