Register/Blog/Tag: timeline

Blog entries tagged timeline

Every blog entry tagged timeline, newest first. Tags group the register by subject so a reader working one requirement can follow it across entries as the rules change. Each entry is sealed on the date shown and amended in place when it is updated; the full register is at the blog index.

1 entryLatest sealed 2026-03-03Last amended 2026-07-13

Entries, newest first

Related records

Guides and articles describe the work. The evidence that work produces is described in three proof pages and one architecture page.

proof.state

Proof of State. What the environment was, as of a date someone else picks: point-in-time records, content hashed and chained.

proof.change

Proof of Change. Who or what altered the environment, under what authority, with before and after state hashes.

proof.agency

Proof of Agency. What a machine was permitted to do before it acted, what it did, and what would have stopped it.

architecture

Architecture. How the chain is built and where it lives: inside your tenant, with no egress of evidence.