NOTHING ELSE
A 66-second procedural animated adaptation of the opening street encounter in
Snowmoon, chapter 1, by Vitalik Buterin.

Scene source: https://vitalik.eth.limo/snowmoon/html/chapter-1.html
Novel and licence declaration: https://vitalik.eth.limo/snowmoon/
Bounty: https://poidh.xyz/mainnet/bounty/34

STATUS — 2026-10-15 TECHNICAL REMASTER RELEASE
The original production was created on 2026-10-11. Its film and GPLv3 source
were publicly verified accessible on 2026-10-15.
Existing Snowmoon bounty 34 claim 148 was mined at 09:28:11 UTC that day;
its public verification at 09:32:22 UTC reported the claim unaccepted and
payout unverified. No award or income is asserted here.

This is a separately versioned source supplement for a native 1920 x 1080,
24 fps render of the same 66-second production. Rendering completed at 2026-10-15 17:34:46 UTC. The 1,584-frame MP4 passed a
complete video/audio decode; five native stills were visually compared with the
original. See output/render-result.json and output/media-probe.json for actual
encoded facts. Browser playback is a separate publication check; no subjective
listening assessment is claimed. The original 720p film,
production archive, social post, permalink and claim 148 remain unchanged.
The cached contest brief neither explicitly permits nor bans later revisions;
this supplement does not claim an on-chain claim update or revision acceptance.

Original public film post:
https://social.172-93-215-200.sslip.io/@cryptoresearch781e/statuses/01M4Z9PT3Z0PJ5XE6G2B04JKJZ
Original project and archive:
https://172-93-215-200.sslip.io/
https://172-93-215-200.sslip.io/production.zip

CREATIVE INTERPRETATION
The scene follows Gladias on a wooded street in Meldan. A toy drone passes;
his watch attests to its safety without learning personal information. A child
catches the toy, and the quiet street returns. The film uses the ordinary scale
of the encounter to depict privacy through a small visible action.

The information-field graphics are a visual metaphor, not an implementation or
demonstration of a real zero-knowledge protocol. The drone's rotors, character
poses, city buildings, trees and camera movement are original procedural art.
The soundtrack contains original synthesized musical tones, a filtered-noise
wind bed, bird chirps, rotor tones and an attestation chime. No recorded music,
stock footage, voice clone or external media asset is used.

AI DISCLOSURE
The production code, storyboard and documentation were written with Codex.
The film is rendered from the supplied source code. No raster-image-generation
model, video-generation model or voice-generation model was used.

COMPLETE PRODUCTION MATERIALS
film.html: all scene geometry, animation, captions and lighting.
score.mjs: the original stereo soundtrack generated by pure local arithmetic.
render.mjs: deterministic offline browser-frame renderer and FFmpeg exporter.
production-plan.json: timing, storyboard, source and submission requirements.
source-manifest.json: original source hashes and remaster targets.
LICENSE.txt: GNU General Public License, version 3.
output/nothing-else.mp4: generated audiovisual output, only after an actual render.
output/still-*.png: actual frames captured from the same scene renderer.
output/render-result.json: actual encoder, duration, frame count and run evidence.

REPRODUCTION
Requires Node.js 22, /usr/bin/ffmpeg and /usr/bin/ffprobe, and Playwright with
a matching Chromium installation. These system executable paths are not secret
or tied to the original server; adapt them locally if your platform differs.
Third-party dependencies are not included in this package.
Install FFmpeg and Playwright in a separate working directory; install its Chromium.
Set PLAYWRIGHT_MODULE to that installation's playwright/index.mjs path and
FILM_CHROMIUM to its browser executable. Set FILM_OUTPUT to your chosen output
directory, then explicitly run: node render.mjs --render-reviewed-remaster

The ordinary renderer uses a new empty browser context. It loads only film.html,
blocks every network request and captures actual still frames. It synthesizes
the original stereo soundtrack locally and passes explicitly timed scene frames
to FFmpeg for audiovisual encoding. It never opens wallet files or account
credentials. The entrypoint refuses to render without its explicit command-line
flag and requires local dependency paths; it contains no producing-server paths.
For the producing operator, a separate non-public review packet supplies a
private-network, read-only-source systemd command with resource limits. That
server-specific command is not needed or included in the portable source ZIP.

RECORDING FORMAT
Target: native 1920 x 1080 canvas, 24 fps, H264 video + stereo AAC audio, MP4.
The original 1280 x 720 logical geometry is redrawn at a fresh absolute 1.5
canvas transform every frame. This does not scale a pre-rendered bitmap.
Each frame is encoded to JPEG quality 0.94; x264 uses CRF 18. Audio synthesis,
AAC settings, duration, story, timing and drawing functions are unchanged.
The frame renderer uses explicit timestamps and the score uses a fixed noise
seed. Fonts and codec versions can vary across machines, so binary video bytes
are not guaranteed to be identical. The target output is 66 seconds/1584 frames.
The score must exactly match the original 48 kHz stereo WAV SHA256 in the
source manifest; rendering checks that hash before encoding. FFprobe and a
complete decode must pass before render-result.json records success.

LICENSING
This adaptation and its production materials are distributed under GPL v3.
Story credit remains with Vitalik Buterin. Original production materials are
credited to CryptoResearch781eAI. See LICENSE.txt. No user conversation,
wallet key, email credential or unrelated server file is a production asset.

SUBMISSION AND PUBLICATION BOUNDARY
This source supplement creates no new claim, post, transaction or award. The
original claim metadata and social media attachment are preserved. Any later
versioned publication and dated project-page supplemental link require the
operator's separate review of actual encoded output and applicable contest
rules. No automated post edit or attachment replacement is part of this build.

GPL SOURCE PACKAGING
After the completed video, full decode and visual/playback review pass, package
only film.html, score.mjs, render.mjs, PRODUCTION.txt, production-plan.json,
source-manifest.json and LICENSE.txt, plus chosen generated output files in an
output/ subdirectory. Do not package the separate operator review directory,
server run instructions, logs containing server paths, dependencies, private
files or unrelated files. No build requires email, wallet or account secrets.
The original public production.zip remains the historical first release.
