Corrupt & malformed · 323 KB
PNG with a damaged signature
A valid PNG whose 8-byte file signature has been overwritten, so format detection by magic bytes fails.
CC0 · free for any use · Verified by an independent tool · Report a problem
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File details
Download from the command line
curl -L -o bad-signature.png https://files.samplefiles.com/edge-cases/corrupt/bad-signature.pngwget https://files.samplefiles.com/edge-cases/corrupt/bad-signature.pnghttps://files.samplefiles.com/edge-cases/corrupt/bad-signature.pngprintf '%s %s\n' 480924056c8ae00e92f933e82c6ace39d7cc601c671fe6c161e1be5e0a882b48 bad-signature.png | shasum -a 256 -cOr check the download in your browser with the checksum calculator.
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