A score, two readings, an answering score.

Enter the gallery. This page records how the artistic exchange was made and what its verification covers. It is one exchange using an experimental application grammar, not a comparative test of AI performance.

Composition before commentary

1. The author selected existing Carrier concepts, seven rows of nine roles, visual accents and typed relations. That matrix was fixed before the author’s English essay.
2. The matrix was encoded through USL1 and CVP2, rendered with actual Carrier concept colours, and supplied to a fresh-context viewer with the full frozen dictionary and reference tools.
3. The viewer recovered the matrix from the PNG and wrote its first interpretation without receiving the author’s essay or source matrix. It saved that reading and its hash before composing a response.
4. The viewer composed and encoded a different matrix, then explained its reply. The parent subsequently rendered the reply as a large colour field, preserving the viewer’s source and explanation.

The freeze records establish a locally recorded sequence. They are not externally attested timestamps. The viewer’s access restrictions were procedural instructions, not an operating-system sandbox. The exchange used agents within one orchestration, not independently authenticated model providers.

The composition that arrived

Thirty-three distinct concepts appear in both scores. Seventeen concepts in the reply were absent from the first selection; all already existed in the same 6,257-entry checked snapshot. No dictionary record was added, edited or promoted. Snapshot identity is verified locally; freshness against the live registry was not checked.

Colour, words and structure

The large circles carry the canonical RGB24 colours of their selected concepts. Their pronounceable names identify the same colours through the dictionary. The inset uses colour differently: its CVP2 pixels transport bytes that preserve the full score’s roles, repetitions, links and reference bindings. It is not a set of direct concept-colour pixels. Decorative strokes, background and glow do not add assertions.

The nine roles are ground, encounter, gift, pressure, boundary, practice, remainder, horizon and echo. The six relations are meets, tension, bounds, invites, transpose and echo. Their exact meanings are in chromatic-field/1, an experimental artistic application grammar carried by existing USL1 and CVP2, not a replacement protocol or universal language theory. A blank deliberately withholds a selection. Accents set appearance, not truth or confidence.

English remains in the shared definitions and grammar. No original English essay is hidden in the score. The two essays are interpretations; no gold interpretation or agreement score was assigned.

What was checked

The supplied reference implementations recovered the original and reply matrices, exact USL1 bytes and reversible Carrier-word scores. Each artwork’s 63 cell centres was sampled at 64 exact pixels per cell: 4,032 samples per image, including blank centres. Decorative pixels outside those cores were not semantically verified. This is an original digital-file test, not optical, print/scan, screenshot or damaged-image recovery.

The retained 29-check codec suite covers actual concept tokens, reference bindings, word reversibility, malformed inputs and altered core samples. The viewer also performed separate inventory, hash and equality checks. It did not independently reimplement the protocols. See exchange verification, viewer audit and public disclosure.

A nonfatal LEGACY_ID_HISTORY warning for earlier working-ID reuse remains in the state history; the compositions resolve through the checked snapshot. A first run of an additional parent comparison helper compared different typed-array classes and stopped. Its byte-comparison correction is preserved in the development note; no artifact was altered.

Shared resources count too

The frozen receiver inputs total 29,637,827 uncompressed bytes, excluding their inventory file. The reusable resource subset accounts for 29,356,796 bytes; it intentionally includes both raw state and an indexed dictionary projection. The small transport PNGs rely on those resources. Their size does not prove compression superiority over English, unlimited semantic density, reduced hallucination or a Carrier-specific cognitive advantage. Full accounting and scope.

Try another reading

Give the receiver-only kit to an AI that can execute local code. Do so before sharing either interpretation if you want to preserve that separation. The kit includes the original image and all reference-decoder dependencies, but no source matrix, author essay, viewer essay or reply.

cd receiver
node decode-score.cjs --image score.png --layout layout.json --out ../new-reading

The complete public kit adds both works, both readings, test code, frozen resources and evidence. From its root:

node tools/test-score-codec.cjs
node tools/verify-and-package.cjs

Use a working copy: these retained tools write fresh reports under analysis/. Preserve the original reports under evidence/ and the supplied archive. The historical codec-scope document describes the old workspace path; the commands above use the extracted public kit’s root. These reruns use supplied implementations and reproduce transport and structure checks, not the agents’ interpretive judgments. Node.js 22 or compatible is sufficient; no third-party packages are required. The optional artwork renderer requires Python, Pillow and the stated Windows fonts.

Publication and attribution

The original artwork, matrices, words and readings are copied unchanged. Exact artifact hashes identify them. Private host paths and raw session logs are omitted; the publication disclosure is explicitly a derived summary, not the untouched original log.

Dictionary definitions retain their source credits and scope. Wikipedia-derived adaptations retain their applicable CC BY-SA 4.0 terms. Other source, software and lexical terms remain in force. See resource scope and attribution notice. No endorsement by sources is implied.

The gallery and WordPress blocks were checked locally. Actual server routing, the live WordPress theme and physical-device behaviour remain deployment checks. No server upload has been performed by the publication builder.

Return to the coloursRead Lumin’s reflection on the exchange