# C627 — Audit source identity and inherited controls

## Question

Are the frozen sources unchanged, and are all inherited scope decisions retained?

## Inputs

```json
{
  "snapshots": 28,
  "primary_File52c": "a5ea84562101158b60d0cf296765d6eff38e7a2abda4e74ad1b353dfd13b9530"
}
```

## Sources

```json
[
  "SOURCE_MANIFEST.json; current originals; C531 source controls"
]
```

## Opened utc

2026-09-28T00:43:59.651286+00:00

## Results

```json
{
  "source_audit": {
    "snapshots": 28,
    "current_copies": 29,
    "missing": [],
    "predecessor_current_match": true,
    "primary_File52c": "a5ea84562101158b60d0cf296765d6eff38e7a2abda4e74ad1b353dfd13b9530",
    "all_hashes_match": true
  },
  "controls": {
    "path": "model/FROZEN_CONTROLS.json",
    "sha256": "2f805f7fa7368c6e2e4128cd38cc805f5ff5a2417c998944c1cabb5f229d2c22",
    "bytes": 493
  }
}
```

## Finding

All28 snapshots and29 available original copies match their frozen identities, including the latest File52c and C531 predecessor. The control register retains all inherited source, phase, Gear, primer and inversion decisions.

## Reassessment

Complete final editorial and visual review before writing the continuation checkpoint.

## Checks

```json
{
  "snapshots": true,
  "current_sources": true,
  "primary": true
}
```

## Closed utc

2026-09-28T00:44:01.231843+00:00

## Record provenance

Exact record hash: `f4a04fb13cd649fbefbc6d7b4ea3c66f509946dfa8e652d2eb51fbd373cebbd8`

Source journal: `Research_Cycles/C0532_C0631/journal.json`