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LYRA · Systems in Space

V60 · 3:11 · 1920 × 1080 · 24 fps · English voice and captions

Lyra is a fictional survey spacecraft. Its model is schematic; identifiers and illustrated specifications are not measurements of an actual mission.

Production and attribution

Background reading

Edition and review record

The commissioning viewer accepted V60's music, content and overall presentation on 30 October 2026. This download is a 1080p H.264 web copy of that accepted master. It retains all 4,584 frames at 24 fps and the full 191-second duration. All 8,955 AAC audio packets, their timestamps, durations, sizes and SHA-256 hashes match the master; audio was not re-encoded. The larger original MP4 remains in the retained production.

The production record reports a complete decode of 4,584 H.264 frames and the AAC soundtrack. Frame comparison coverage follows a chain of 256 × 144, phase-aligned comparisons against the 936-frame reference, including all 634 frames whose decoded hashes changed in V60. Selected frames were inspected at full resolution. The reference lasts 39 seconds; Lyra lasts 191 seconds and uses different geometry and pacing.

V60 is assembled from retained, checked renders. A fresh complete render of the editable V60 source has not been verified as pixel-identical. The assistant did not complete continuous playback or subjective listening during the production review. These records do not establish 100% perceptual equivalence. The viewer's acceptance is separate from those technical limits.

Editable production and detailed review records remain in the retained local project. This media release is not a complete editable source bundle.

V60 master SHA-256: 30b3c35731ced02d365e0ff54675e1cfc80a930a30d31030277c057bb569bfd8

Web MP4 SHA-256: fd131e023bc0fb09a43cc29a5f3c7cc8410d2b8763890b7ecf72900e7361b379

版本说明

此处发布的是 2026 年 10 月 30 日经委托方验收的 V60 成片的 1080p 网页压缩副本。画面重新编码,帧数和时长保持一致;原始 AAC 音轨直接拷贝,8,955 个音频包及其时间信息、大小与哈希均与母版一致。原始母版保留在本地。Lyra 为虚构探测器,模型为示意。技术检查与逐帧缩略图比较的范围如上;验收不等于已证明参考风格完全一致,也不代表源工程整片重渲染已验证逐像素相同。可编辑工程与详细记录保留在本地制作目录。