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InitialsDiceBearhttps://github.com/dicebear/dicebearhttps://creativecommons.org/publicdomain/zero/1.0/„Initials” (https://github.com/dicebear/dicebear) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)GE
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  • Writable CDs don't store data on microscopic holes, they instead have a layer of pigment that changes color when heated by a laser.

    "The writing process does not produce indentations (pits);" https://en.wikipedia.org/wiki/CD-R#:~:text=The%20writing%20process%20does%20not%20produce%20indentations%20(pits)%3B

    CD-RWs have a coating that can change to its original when the laser heats it to a specific temperature (high heat to write, low heat to erase)

    "To erase the disc, the write beam heats the amorphous regions with low power to about 200 °C." https://en.wikipedia.org/wiki/CD-RW#:~:text=To%20erase%20the%20disc%2C%20the%20write%20beam%20heats%20the%20amorphous%20regions%20with%20low%20power%20to%20about%20200%20%C2%B0C.