# Cybocode asset register

Version 1.0 · 24 October 2026

## Original identity assets

| Asset | Provenance | Treatment |
| --- | --- | --- |
| cybocode-logo-dark.png | Existing project/public asset, supplied with the repository | Original bytes retained; full-color logo with light wordmark |
| cybocode-logo-original.png | Existing project/public asset, supplied with the repository | Original bytes retained; full-color logo with dark wordmark |
| cybocode-symbol.svg | Derived presentation wrapper using the existing dark-background logo | SVG viewBox isolates the left 368 × 368 px square; original bitmap embedded, no redrawing or recoloring |

The old cybocode-mark.png includes part of the wordmark and is excluded from the kit. The SVG wrapper is not a true vector master. Obtain original vector files before high-resolution print production. Ownership of supplied artwork is not independently verified.

## Website motion asset

- Title: Black Hole with Accretion Disk Visualization — orbiting clip.
- Publisher: NASA Scientific Visualization Studio, ID 14619, published 17 July 2024.
- Source page: https://svs.gsfc.nasa.gov/14619/
- Source movie: https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014619/2-Orbiting_a_black_hole-HD.mp4
- Source poster: https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014619/2-Orbiting_a_black_hole-HD.00001_print.jpg
- Required displayed credit: NASA/JPL-Caltech/R. Hurt (IPAC).
- Website locations: /media/black-hole-orbit.mp4 and /media/black-hole-poster.jpg.
- Source resolution: 1920 × 1080; original download 19,001,643 bytes. Poster: 183,284 bytes.
- Use basis checked 24 October 2026: NASA SVS states its content is public domain unless otherwise noted. No contrary asset-specific restriction was stated on this page. Keep the credit and follow the current NASA media guidelines.
- Reuse references: https://svs.gsfc.nasa.gov/help/ and https://www.nasa.gov/nasa-brand-center/images-and-media/.
- Treatment: self-hosted video; muted on playback, cropped by object-fit for responsive layouts, dark interface overlay. Any optimized derivative must preserve this provenance.
- Description: rendered scientific visualization, not a live feed or a telescope recording.
- No NASA logos, partnership claims, or endorsement are included.
- The movie is outside the owned-logo ZIP. Recipients should source it independently from NASA when needed.

## Guide reference

https://openai.com/brand/ was consulted for the organizational structure of a brand guide: identity, correct usage, typography, and downloads. Cybocode uses its existing artwork, its measured palette, and system typography. OpenAI's logo, proprietary typeface, and legal terms are not included.

## Version history

| Version | Date | Change |
| --- | --- | --- |
| 1.0 | 24 October 2026 | Initial identity rules, sampled palette, accessibility pairings, typography, layout, voice, motion, visual guide, and portable assets |

## Optimized hero derivatives — 26 October 2026

Derived from the existing credited NASA visualization, without audio, with H.264/yuv420p and MP4 faststart. Both retain the first 18 seconds at 24 fps.

- Desktop: `black-hole-desktop.mp4`, 1920 px wide, 4,101,578 bytes.
- Mobile: `black-hole-mobile.mp4`, 854 px wide, 703,550 bytes.
- Original: `black-hole-orbit.mp4`, 19,001,643 bytes, retained as the source asset.

The hero chooses the derivative before setting a video source; reduced motion and data saver continue to defer loading until explicit play. These file sizes are not measured first-view network transfer or Core Web Vitals results.

## Sora website font — 26 October 2026

- Source: https://github.com/google/fonts/tree/main/ofl/sora
- File: `public/fonts/Sora-Variable.ttf` (111,400 bytes).
- License: SIL Open Font License, copied unmodified to `public/fonts/Sora-OFL.txt`.
- Used for website typography; no changes to the original Cybocode logo artwork.