GPAI Ledger › Claude Sonnet 4.6 (Anthropic) › Capture 16 Sep 2026
Claude Sonnet 4.6 — capture 20260916T072802Z
| Provider | Anthropic |
|---|---|
| Target | AIAL evaluation page — https://aial.ie/research/gpai-training-transparency/evals/anthropic-claude-sonnet-4-6/ |
| Fetched (UTC) | 2026-09-16T07:28:02Z |
| Stored file | 11,795 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 | 2dc680b99cdd8252e56da792db89b9e94d528a89bbf7bd4aed678024bea883f6 |
| OpenTimestamps proof | 2dc680b99cdd8252e56da792db89b9e94d528a89bbf7bd4aed678024bea883f6.html.20260916T072802Z.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 | — 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 | 11,795 bytes |
|---|---|
| Canonical text SHA-256 | 7414bcb94890ab4f67a9cff6b08b34f5ee9db77c0585ddeebf2e844e594722dd |
| Extracted text length | 209 words |