Every regime change we have recorded, since the record became trustworthy.

The clean record begins 2026-08-26T00:43:04.229Z. Before that instant this series had two writers — the public dashboard running current code, and trading-lane dashboards running a build dated 2026-04-21 — appending contradictory labels to the same table, with no version stamp to tell them apart. 80,754 earlier rows carry no model version and their producing model cannot be reconstructed.

Those rows still exist and have never been edited or deleted. They are simply not shown here as record, because presenting them beside clean rows would be the silent restatement this product exists to refuse. The full account is in the model changelog.

This page does not tell you whether any of these calls were right. No hit rate, no return, no alpha — deliberately. It reports what was recorded and when. Whether the calls were correct is yours to compute against the price series; every row above links to its own permanent receipt.

Append-only by policy. Published rows are never updated, rewritten or backfilled. That is a statement about how this series is written, not a cryptographic proof — there is no signature over these rows and we are not going to imply one.