[JA] Production Note — Vertical Short: Still-Sequence Assembly (15s)

[JA] Still-sequence method (conservative)

[JA] The film is assembled exclusively from the five cleared still canonicals listed above. Each still is held for a fixed duration (3.0s), rendered at 396×704 (9:16 vertical), 24 fps, with a bounded Ken Burns pan/zoom (BOUNDED_KEN_BURNS[JA] ) and no AI upscaling. Audio is synthetic stereo silence for playback compatibility (SYNTHETIC_STEREO_SILENCE_NO_RECORDED_SPEECH[JA] ). No location, date, or identity is inferred; the method is documented exactly as SOURCE_VIDEO_UNAVAILABLE[JA] for this tranche.

[JA] Compilation policy: BOUNDED_DOWNSCALE_ONLY_NO_AI_UPSCALING_NO_FALSE_RESOLUTION_CLAIMS[JA] . Rights gate: PASS_ONLY_OYOTTA_OWNED_OR_AUTHORIZED_LICENSE_WITH_PUBLISH_ALLOWED_AND_HASH_MATCH[JA] .

[JA] Accessibility assets

• Captions: [JA] captions.vtt[JA] — WEBVTT, notes “no recorded speech; silent audio” (TRANSCRIPT_NOT_PROVIDED[JA] ).
• Descriptions: [JA] descriptions.vtt[JA] — same silent-audio note.
• Transcript: [JA] transcript.json[JA] — explicit JSON {"speech_state":"NO_RECORDED_SPEECH_SOURCE","audio_state":"SYNTHETIC_STEREO_SILENCE_FOR_PLAYBACK_COMPATIBILITY"}[JA] .
• Poster / Thumbnail: [JA] /media-notes/assets/video/oyotta-still-sequence-film-poster.jpg[JA] — shared still-sequence poster, 704×396.

[JA] All accessibility sidecars are first-party and do not fabricate speech.

[JA] Internal links

[JA] Search tags: [JA] media-notes [JA] production-note [JA] still-sequence-vertical-short [JA] still-sequence [JA] accessibility