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

GPAI Ledger › Muse Spark (Meta) › Capture 31 Aug 2026

Muse Spark — capture 20260831T102228Z

ProviderMeta
TargetAIAL evaluation page — https://raw.githubusercontent.com/AIAccountabilityLab/gpai-training-transparency/fe4507357f7ac856440578c9ff9bb98e7d0bbae1/public/evals/muse-spark/version-2026-07-21.html
Fetched (UTC)2026-08-31T10:22:28Z
Upstream commit24 Jul 2026 — fe4507357f7a (when this state began to stand in the upstream repository; this archive fetched it at the time above, not then)
Stored file19,613 bytes — not served (third-party research, archived but not republished here); the hash and timestamp proof below still establish what was published when
SHA-2561c8d4b7c61fb3373a487c0eaaa3d82ec41890f8dd0deb1a5ae84af4dba5a26dd
OpenTimestamps proof1c8d4b7c61fb3373a487c0eaaa3d82ec41890f8dd0deb1a5ae84af4dba5a26dd.html.20260831T102228Z.ots (calendar-attested; anchored in bitcoin over time; identical bytes were first archived on 31 Aug 2026 — that version carries the earliest attestation)
Waybacknot saved
Prior capture of this target9a7b31133455815d7746882f7f83bba22791e0ac50e084496cceae914ba26acd (captured 2026-08-31T10:17:33Z)

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 size19,613 bytes
Canonical text SHA-25690e6a3dd667a1901640404cabc9792239e45898cb5bac036053164ff2aa216f0
Extracted text length687 words