[TG] Make a public list of some already processed items

[albertmeronyo]

[From Telegram] maybe the tool would useful if ProVe would have actually indexed some items already? all i can see are items where "ProVe has not processed this item yet"

[dignityc]

ProVe provides an API to check the list of processed items, but the output is in JSON format, which may not be user-friendly for most people. Should we consider providing a simple web page for navigating the processed item lists in ProVe?