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

{
  "commit": "6d9c5e3b914d7cc32c9593f7d326ba3ea56d6fee",
  "url": "https://github.com/commercialhaskell/all-cabal-hashes/archive/6d9c5e3b914d7cc32c9593f7d326ba3ea56d6fee.tar.gz",
  "sha256": "08vac7qd6m0686q0j1q0fdqnsicb54dmn3vqip6wmbwa9dhk6rfi",
  "msg": "Update from Hackage at 2023-01-04T20:48:19Z"
}