The Record

What is the Record, and how far does it reach?

The Record is the shared, exact archive of everything the Vigil has observed and built since the seed arrived in 2452 fiction. It is held on the archive nodes in zone C, one of the four node variants fiction.

It reaches in two directions. Its history runs from the seed's arrival in 2452 to First Light in 2540. Its projection reaches 2553, the plan's goal, and the first outbound seeds in 2610 simulation. Past that is deep time: 30 billion years until Ember leaves the main sequence, and 351 billion years until the sky is colder than Vesper's glow simulation. For comparison, the universe is 13.8 billion years old in 2026.

How does it keep its history exact?

The Record has four segments, and the Vigil labels each one. History from 2452 to 2540 is recorded fact. The present, 2540, is its last entry. The projection to the plan's goal is an expectation, and deep time is computed from physics; both are labelled simulation, and the labelling is a design rule design. A count in the Record never falls without a logged event, since nothing in the Vigil exists without a ledger line.

Light time bounds what exact can mean. Nodes in zone C are 50 to 200 seconds from Vesper, and a round trip across the zone takes 13 minutes physics. No two nodes see the same instant, so an entry needs the time an event happened as well as the time it was reported design. A mind that spans the zone synchronizes slowly for the same reason.

What does it teach?

The Record shows what the basis tags on this site mean in the fiction: history is fact, the projection is a simulation, and deep time is computed from physics. It also shows the scale of time the site covers. The doubling years are in Doubling, and the far end is in Thinking in a cooling universe, where the Landauer cost of a bit falls as the sky cools. The speed at which a record can be kept coherent is in Big minds are slow minds, and the open questions about copies are in Copy, merge, choose your clock.