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

{
  "commit": "e5167f06cba67fa268ebafb97f5ccbffe412cd2a",
  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/e5167f06cba67fa268ebafb97f5ccbffe412cd2a.tar.gz",
  "sha256": "1ihkrjk7a24wbzjz4wlx3mdh88bbq4665l1ld7gxs5jaimcmhn5j",
  "msg": "Update from Hackage at 2022-04-09T11:23:17Z"
}