nixpkgs/pkgs/data/misc/hackage/pin.json

{
  "commit": "54b1e8a3a0447c7b969fd97816c4c0821ba9fec1",
  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/54b1e8a3a0447c7b969fd97816c4c0821ba9fec1.tar.gz",
  "sha256": "1lryj166qysqkmdy9ll15dvg9f797zmy8brzpbavxb149pa6b0j9",
  "msg": "Update from Hackage at 2023-04-29T17:51:14Z"
}