Re:How the US Pushed Sweden to Take Down the Pirate Bay
by anc84 on Thursday December 14, 2017 @07:16AM
(#15921678)
It's more but not even 100MB: https://archive.org/details/pirate-bay-torrent-dumps-2004-20...
This does not include the descriptions though.
Also check out https://github.com/sergiotapia/magnetissimo
I think there was a claim floating around that one could offer all the TPB magnet links in a simple text file that would be a maybe a MB in size.