Public log
Every seal is appended to a hash chain. Each entry commits to the one before it, so nothing can be altered or slipped in afterwards without changing every hash that follows. Check it yourself on /verify, or fetch /log.json and /log/head.
Head ca72a9f61425fedfddca33de39cbe5e540a3fb8e9c091f68e9e045dc375ff596
#sealedroundletterentry hash