GPAI Ledger › GPT-5.4 Nano (OpenAI) › Capture 31 Aug 2026
GPT-5.4 Nano — capture 20260831T114458Z
| Provider | OpenAI |
|---|---|
| Target | AIAL evaluation page — https://raw.githubusercontent.com/AIAccountabilityLab/gpai-training-transparency/0a9c5d873c165928044f4919c57e7acecc9d493e/public/evals/gpt-5-4-nano/index.html |
| Fetched (UTC) | 2026-08-31T11:44:58Z |
| Upstream commit | 17 Aug 2026 — 0a9c5d873c16 (when this state began to stand in the upstream repository; this archive fetched it at the time above, not then) |
| Stored file | 13,209 bytes — not served (third-party research, archived but not republished here); the hash and timestamp proof below still establish what was published when |
| SHA-256 | 06945a900be43d5a3f7f00a0f05e88802f2a1f28c5ea5c5fe4e3250bd6dc0409 |
| OpenTimestamps proof | 06945a900be43d5a3f7f00a0f05e88802f2a1f28c5ea5c5fe4e3250bd6dc0409.html.20260831T114458Z.ots (calendar-attested; anchored in bitcoin over time) |
| Wayback | not saved |
| Prior capture of this target | — first capture of this target |
Verify: obtain the file from the target address above, then sha256sum it — it must equal the hash above; the .ots proof dates that hash.
Structured facts
This is another organisation's own research, and this project does not redistribute it: the file itself is not served here; these facts still pin its identity and let any copy be authenticated against this record.
| Document size | 13,209 bytes |
|---|---|
| Canonical text SHA-256 | 3d11e951df8709acf2a18ff0a773ef7f990932c6e98c91f8898217a16268c2bc |
| Extracted text length | 330 words |