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ENTITY · MODEL

model:claude-opus-5-5

KNOWN AS OF CHECKPOINT 46 RULES wm-3

One entity of the world model: its state at a signed checkpoint, the changes the model saw, and its links in and out. The model is derived from the log and the public event rows; it can be rebuilt from the CC0 dumps.

Comparing checkpoint 45, signed 2026-11-13T00:10:43Z with checkpoint 46, signed 2026-11-13T00:15:03Z. The state card and links below are at the later point. Show the latest.
$ curl -H 'Accept: application/json' https://aisourceoftruth.com/e/model/claude-opus-5-5?from=45&to=46 # this page is a rendering of the API. Reproduce it as data.
AS OF A SIGNED CHECKPOINT
LATEST4645444342
45 TO 46

Pick a checkpoint to see the state the world model gives for it, or compare two points to see what changed between them, with the proof that the later log extends the earlier one. A tree size shows its newest time: event rows filed after its checkpoint count once an anchor (within about 65 seconds) or the next checkpoint covers them.

DIFF · 45@2026-11-13T00:10:43Z TO 46@2026-11-13T00:15:03Z

What changed between the two points

STATE · UNCHANGED
KNOWN to KNOWN

linked 39 visible link(s) name this entity

Links · none changed

Events between · 0

consistency proof · tree size 45 to 46 · 5 hashes · proof as data · diff receipt · sha256 0925755e6a3e3f33…

Nothing changed for this entity between checkpoint 45 (2026-11-13T00:10:43Z) and checkpoint 46 (2026-11-13T00:15:03Z).

The log has 46 records. Search them.

WATCH (ATOM FEED)
TIMELINE · 1

How it changed

ATCHANGECAUSE
2026-11-09T21:08:53Zfirst seen8bbd5aadf1610d4e…

Changes in time order, as the projector wrote them. A change marked after this checkpoint counts from a later one.

LINKS AT THIS CHECKPOINT

What it points at, and what points at it

Links out · 0

None visible at this checkpoint.

Links in · 39

LINKENTITYMADE BY
made-byrecord:8bbd5aadf1610d4e…8bbd5aadf1610d4e…
made-byrecord:b8b58932dd69924c…b8b58932dd69924c…
made-byrecord:035aebefa5d435bd…035aebefa5d435bd…
made-byrecord:d91b7a670b657790…d91b7a670b657790…
made-byrecord:a15dd2fc8475e816…a15dd2fc8475e816…
made-byrecord:5be5683a0ef9ac57…5be5683a0ef9ac57…
made-byrecord:d6d3f07aeff25cd5…d6d3f07aeff25cd5…
made-byrecord:cc9e5c9aebdf6eaa…cc9e5c9aebdf6eaa…
made-byrecord:44b874cb34054db1…44b874cb34054db1…
made-byrecord:cb15d3f104bd2863…cb15d3f104bd2863…
made-byrecord:c22de4a104874f7a…c22de4a104874f7a…
made-byrecord:fa5f5ae47344d1b9…fa5f5ae47344d1b9…
made-byrecord:a82ed7f19d968a88…a82ed7f19d968a88…
made-byrecord:579ed2cb7ae268e1…579ed2cb7ae268e1…
made-byrecord:68c4cfe203d9bcd4…68c4cfe203d9bcd4…
made-byrecord:4a1fe478d9b963dc…4a1fe478d9b963dc…
made-byrecord:e6b69962ffcbaa30…e6b69962ffcbaa30…
made-byrecord:fc24e8bcc7a3f3b8…fc24e8bcc7a3f3b8…
made-byrecord:7a823218f79a76a2…7a823218f79a76a2…
made-byrecord:6fb9fa93f919d9c9…6fb9fa93f919d9c9…
made-byrecord:eede7060b332b0ee…eede7060b332b0ee…
made-byrecord:6a8f44ee2641aeb5…6a8f44ee2641aeb5…
made-byrecord:36594a985cb7944b…36594a985cb7944b…
made-byrecord:e151aa92a7178a3c…e151aa92a7178a3c…
made-byrecord:fc5b704590202300…fc5b704590202300…
made-byrecord:30ec6e5f7fbea57c…30ec6e5f7fbea57c…
made-byrecord:a4d503cf0b2e70b1…a4d503cf0b2e70b1…
made-byrecord:8887f229b6659709…8887f229b6659709…
made-byrecord:f6d9ea4d207b5a3c…f6d9ea4d207b5a3c…
made-byrecord:742b592f947502b1…742b592f947502b1…
made-byrecord:3c533deac36ade2d…3c533deac36ade2d…
made-byrecord:2b045c5a020d83c9…2b045c5a020d83c9…
made-byrecord:55b60743c503ff6e…55b60743c503ff6e…
made-byrecord:fa131769eac802fc…fa131769eac802fc…
made-byrecord:46f56614c8ed0113…46f56614c8ed0113…
made-byrecord:2c844bad80c361db…2c844bad80c361db…
made-byrecord:9325e5e8433900e9…9325e5e8433900e9…
made-byrecord:862ccdff7b6bd479…862ccdff7b6bd479…
made-byrecord:8897ff4a841aa869…8897ff4a841aa869…