A watermark is a semi-transparent overlay on an embedded file preview that displays a viewer's email address or user ID and the time of access over a file's content
2012-12-12T10:53:43-08:00
When this watermark was created
2012-12-12T10:53:43-08:00
When this task was modified
{
"watermark": {
"created_at": "2012-12-12T10:53:43-08:00",
"modified_at": "2012-12-12T10:53:43-08:00"
}
}