GPAI Ledger › Grok 4.5 (xAI) › Capture 31 Aug 2026
Grok 4.5 — capture 20260831T102500Z
| Provider | xAI |
|---|---|
| Target | AIAL evaluation page — https://raw.githubusercontent.com/AIAccountabilityLab/gpai-training-transparency/e3f10423b0719cf6ba0da3d8da3ffc6f57dfd3ff/public/evals/grok-4.5/version-2026-07-20.html |
| Fetched (UTC) | 2026-08-31T10:25:00Z |
| 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 | 19,092 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 | bc6737e845f799893af6fe2ab3a5f3cd123f414d6d02371fb85378128d1b9356 |
| OpenTimestamps proof | bc6737e845f799893af6fe2ab3a5f3cd123f414d6d02371fb85378128d1b9356.html.20260831T102500Z.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 | 34c5dd2e4fcea304fb375ee83bc7d3d41e0560eab30915cd154d2ba81308de31 (captured 2026-08-31T10:21:27Z) |
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 | 19,092 bytes |
|---|---|
| Canonical text SHA-256 | 8662b2c53952726e268de8f9fbb1019e99a91305243f0a7a6c8e786c0c57b0bb |
| Extracted text length | 681 words |