# Ch383 Audit Log - Thirty-Four-Draw Third-Binding Extension

- `zsrte34` extends the native-640x480 persistent-Z scene to 34 authenticated draws in 13 epochs, retaining the
  three runtime texture/CLUT bindings at relocated CBPs `500/504/508`.
- Local depth-4096 integration passes with 647,303 accepted fragments, 500,072 Z-pass updates, 13 fresh drains,
  zero drops, exact Z `0/307200`, and exact color `0/166963`.
- The DE25 host run completed all 1,899 expected records with all palette and texture-fill checks passing and no
  fragment drops. Its framebuffer bounds were `(46,3)..(634,473)` with 166,963 nonzero pixels.
- The board dump and the independently traced integration framebuffer are byte-identical at SHA-256
  `61169f615b327f235405cabb19fff38d3b336c359cd30c498357b6b16338bd19`.
- Replay-color is exact at `307200/307200`: 647,303 replay fragments, 500,072 Z-pass updates, 166,963 covered
  pixels, and zero uncovered writes.

Ch383 closes the 34-draw, 13-epoch extension on the timing-closed core. No RTL, SDC, QSF, or Quartus fit changed.