Feat: Original Post Date

[Meow]

A feature to specify, as part of image metadata, when the image was originally drawn / posted by the artist for the first time. Index to be sortable/searchable.

Currently year-tags like "2011", "2012", etc are being used for this purpose.

[luckydonald]

But it is expected to be a timestamp in the end, or year only?

[Meow]

But it is expected to be a timestamp in the end, or year only?

Full timestamp