An Arguement on tagging old posts with no artists tags based on metadata

I believe the following posts are by the same author, that being hinemosu_notari, due to sharing the same metadata, particularly the same punny name of 'abode photochop' for the software field

Candidates

post #378614
post #237970
post #85096
post #30569
post #30350
post #30295
post #28795
post #7314
post #9871
post #10339
post #12225
post #14453
post #17460
post #21973
post #23103
post #27682
post #5526

These share the same metadata for two currently tagged posts by the artist, that being post #30475 and post #402716

It would be nice for this kind of data to be more exposed, or at least easily to search through than is currently feasible so that other unresolved cases could potentially be resolved in a manner such as this.