{
  "work": "sanduhr-sq-cover.png",
  "title": "Die beste Anschaffung ist manchmal die verschobene.",
  "variant": "Titelbild 1:1, 1080x1080",
  "edition": "1/1",
  "series": "Social artworks — LinkedIn/Instagram 2026-09",
  "author": "Mathias Riechsteiner, AnalytikData GmbH",
  "generator": "tools/gen-reel.py (deterministic, seed-based) + docs/marketing/instagram/motifs/motif-sanduhr.json",
  "seed": "weg-04-sanduhr",
  "sha256": "de7fcc62c4f8e13aecf6de51187dbc6acdf0d35ccde6dfe191b37facca08f152",
  "signed_with": "ssh-ed25519 (namespace analytikdata-artwork)",
  "verify": "ssh-keygen -Y verify -f allowed_signers -I mr@anadat.ch -n analytikdata-artwork -s <this>.sig < <this>"
}