GPAI Ledger › GPT-5.5 (OpenAI) › Capture 29 Aug 2026
GPT-5.5 — capture 20260829T183851Z
| Provider | OpenAI |
|---|---|
| Target | AIAL evaluation (earlier state) — https://raw.githubusercontent.com/AIAccountabilityLab/gpai-training-transparency/e3f10423b0719cf6ba0da3d8da3ffc6f57dfd3ff/evals/gpt-5-5.yaml |
| Fetched (UTC) | 2026-08-29T18:38:51Z |
| Upstream commit | 27 Jul 2026 — e3f10423b071 (when this state began to stand in the upstream repository; this archive fetched it at the time above, not then) |
| Stored file | 8,135 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 | eac6b5345bb3cf7ad69b4b8c5ad943fe04d04713a92973b2b840ca4f02507775 |
| OpenTimestamps proof | eac6b5345bb3cf7ad69b4b8c5ad943fe04d04713a92973b2b840ca4f02507775.yaml.20260829T183851Z.ots (calendar-attested; anchored in bitcoin over time) |
| Wayback | not saved |
| Prior capture of this target | 479a161eff2cab43ba3be8f50e11641939157403a86d08c079076974ed94030e (captured 2026-08-29T18:36:34Z) |
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 | 8,135 bytes |
|---|---|
| Canonical text SHA-256 | 5c42f36895ec374e5107fddc99ad122d7aac4f6060b0db42b77132c6c9ce49a7 |
| Extracted text length | 1,048 words |