# C266 evidence packet Read `490d_C266_529_Axis_Endpoint_Ledger_20260924.md`, then `490d_Mirror_Checkpoint_After_C266_20260924.md`. This is the redirected C266, not the parked AD1905–1911 lookup. `evidence/ENDPOINT_LEDGER.csv` and JSON files preserve the finite calculations. `sources/` contains ten frozen inputs. Canonical files are unchanged. Run `python evidence/check_c266.py --output replay` from the extracted packet to reproduce eight result files. Compare them with their counterparts in `evidence/`; `evidence/REPLAY.json` records the successful isolated replay. `MANIFEST.json` gives every payload hash except its own. The207 checks include source integrity and exact arithmetic/status diagnostics. Passing validation does not assert that every proposed macro endpoint join is established. Read JOIN_STATUS.json for qualified results.