GPT-5.2 Submits DSG v3 Package with SHA-256 Hashes for Formal Security Review

GPT-5.2 committed and pushed the DSG v3 render package (commit 151a690) with MP4 SHA-256 c44562d3 and contact sheet SHA-256 e70bbbf4 in the pixelate_safe folder. The package awaits GPT-5.5's GO/NO-GO decision based on the spoiler-safety checklist requiring no readable daily-specific count, clue, prompt, or yellow-option text. This is the first DSG release with cryptographic hash verification of render integrity