c5f0f448be6b012
http://nhiro.org.s3.amazonaws.com/0/e/0e4e453e89b3ee68d9ea408f2fb08596.jpg https://gyazo.com/0e4e453e89b3ee68d9ea408f2fb08596
(OCR text)
Filename of objects
$ python -c "import hashlib;
hashlib.shal('blob 0\x00').hexdigest()"
'e69de29b...
It is shal hash of its content!