GPAI Ledger › Grok 4.5 (xAI) › Capture 31 Aug 2026
Grok 4.5 — capture 20260831T104521Z
| Provider | xAI |
|---|---|
| Target | AIAL evaluation page — https://raw.githubusercontent.com/AIAccountabilityLab/gpai-training-transparency/9b59d877246254be133ea75795e900ae5a01d4d7/public/evals/grok-4.5/version-2026-07-20.html |
| Fetched (UTC) | 2026-08-31T10:45:21Z |
| Upstream commit | 4 Aug 2026 — 9b59d8772462 (when this state began to stand in the upstream repository; this archive fetched it at the time above, not then) |
| Stored file | 19,580 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 | 56719d57d65dd8338876911d349f286c3d8a34c94842f16713ee92bf532763ae |
| OpenTimestamps proof | 56719d57d65dd8338876911d349f286c3d8a34c94842f16713ee92bf532763ae.html.20260831T104521Z.ots (calendar-attested; anchored in bitcoin over time; identical bytes were first archived on 31 Aug 2026 — that version carries the earliest attestation) |
| Wayback | not saved |
| Prior capture of this target | 085daeafce4fe763e0755669984400362d3d1301a296d5b48c4e22137d6bf0f2 (captured 2026-08-31T10:34:22Z) |
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 | 19,580 bytes |
|---|---|
| Canonical text SHA-256 | 6202b647f3c96033743c1f18ba0c0abf1da9f26f94434bd19f84bc3a9804777a |
| Extracted text length | 704 words |