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

GPAI Ledger › Gemma 4 (Google) › Capture 29 Aug 2026

Gemma 4 — capture 20260829T185245Z

ProviderGoogle
TargetAIAL evaluation (earlier state) — https://raw.githubusercontent.com/AIAccountabilityLab/gpai-training-transparency/c5b7a1be74de97a4ed830faeda598fb8c0895206/evals/gemma-4.yaml
Fetched (UTC)2026-08-29T18:52:45Z
Upstream commit4 Aug 2026 — c5b7a1be74de (when this state began to stand in the upstream repository; this archive fetched it at the time above, not then)
Stored file5,323 bytes — not served (third-party research, archived but not republished here); the hash and timestamp proof below still establish what was published when
SHA-2568b2dcc381ee6880fb4300a797b910b7f2618507f73ace711270a58030304457a
OpenTimestamps proof8b2dcc381ee6880fb4300a797b910b7f2618507f73ace711270a58030304457a.yaml.20260829T185245Z.ots (calendar-attested; anchored in bitcoin over time)
Waybacknot saved
Prior capture of this targetb35d2bcc74c2364339f9bdc4718d8de011ff1c17850fcb5a538c8c601258f430 (captured 2026-08-29T18:50:04Z)

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 size5,323 bytes
Canonical text SHA-2567f35eaa335dbfc9b609977d84b9b485627e3e8ecc5b0b34bdabebb3043fecc32
Extracted text length667 words