GPAI Ledger The public record of EU AI Act training-data summaries

GPAI LedgerGPT-6 Astra (OpenAI) › Capture 13 Sep 2026

GPT-6 Astra — capture 20260913T123339Z

ProviderOpenAI
TargetAIAL evaluation page — https://aial.ie/research/gpai-training-transparency/evals/openai-gpt6/
Fetched (UTC)2026-09-13T12:33:39Z
Stored file20,751 bytes — not served (third-party research, archived but not republished here); the hash and timestamp proof below still establish what was published when
SHA-256a95bc784e5bec5a706913b6a9adb120a743016661fc2acc423e10397b0bb65f0
OpenTimestamps proofa95bc784e5bec5a706913b6a9adb120a743016661fc2acc423e10397b0bb65f0.html.20260913T123339Z.ots (calendar-attested; anchored in bitcoin over time; identical bytes were first archived on 12 Sep 2026 — that version carries the earliest attestation)
Waybacknot 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 size20,751 bytes
Canonical text SHA-256658c57aae026916dd51d638d7cefaa634785b56163fe4dfd999bb78423ffbe08
Extracted text length729 words