# s3api_per_key_metadata

s3key: resize_dragon.gif
headers:
ETag: "d72db2b433a43e88ffd6b1707674ae20"
accept: */*
accept-encoding: gzip, deflate, br
accept-language: en-US,en;q=0.5
authorization: LOW wdaVEUscc5lVLP20:REDACTED_BY_IA_S3
cache-control: no-cache
connection: close
content-length: 3586
content-type: multipart/form-data; charset=UTF-8
dnt: 1
host: s3.us.archive.org
origin: https://archive.org
referer: https://archive.org/
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:87.0) Gecko/20100101 Firefox/87.0
x-amz-acl: bucket-owner-full-control
x-amz-auto-make-bucket: 1
x-archive-interactive-priority: 1
x-archive-meta-mediatype: uri(image)
x-archive-meta01-collection: uri(opensource_image)
x-archive-meta01-description: uri(lowres)
x-archive-meta01-scanner: uri(Internet%20Archive%20HTML5%20Uploader%201.6.4)
x-archive-meta01-subject: uri(butterfly%3B%20wings)
x-archive-meta01-title: uri(Dragon%20with%20butterfly%20wings)
x-archive-size-hint: 3586
x-file-name: uri(resize_dragon.gif)
x-file-size: 3586
x-ias3-encoded-key: resize_dragon.gif
x-ias3-upload-bytes-per-second: 29468.543643
x-ias3-upload-duration: 0.121689
x-ias3-upload-mtime: 1617163202
x-ias3-upload-start-time: 1617163202.355207
x-requested-with: XMLHttpRequest
x-upload-date: 2021-03-31T04:00:02.000Z


