{"head":"5b5c2409990afe24b1c96f01d7f9fd23fdc9c50dfe4277d0b46781ded50dfade","seq":21,"at":"2026-08-19T21:04:20Z","anchor_text":"Public register, entry 21, 2026-08-19 21:04Z. Head 5b5c2409990afe24… Verify at /register/","anchors":[],"note":"An anchor is the head hash published somewhere we cannot edit afterwards. It is what stops the publisher of a single-publisher chain rewriting its own history."}