Atari 2600 / F304
BEING VERIFIEDSUPERCHIP RAM BECOMES A FOUR-PROFILE CARTRIDGE CONTRACT
- STATUS
- BEING VERIFIED
- AREA
- Memory / cartridge
- RECORDED
- 2026-07-21
- PUBLIC SOURCE
- Research dossier / finding 304
- RECORD ID
atari2600-f304- SNAPSHOT
f114355884d03a2c
Pinned Stella revision 90d01ecb309b9c3317ca762078d4df40681e111b defines two conservative content tests. A 4 KiB image is 4KSC only when its first 256 bytes are one repeated value and its NMI-vector slot contains SC.
Raw traces, ROM material, local paths, and personal data are not part of this public record.
01INPUT IDhash receipt
02BYTE MAPdecode coverage
03CPU STATEtrace comparison
04BUS / TIMEordered effects
05OUTPUTvisual · audio · input
06ARTIFACTbuild identity