# Prismatic by Eliya Stein

## The work and its context

Prismatic is a 218-edition generative art series by Eliya Stein, also known as Pretty Blocks, released on Art Blocks on Ethereum mainnet, contract 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270, project ID 199.[^S01][^S06] Each output presents as a still image of layered translucent squares, prismatic shards in hard-light color, but the stillness is a starting position: the registry description says every invocation "responds to keystrokes with transformations. Start with the arrow keys."[^S01] The description also carries an unusual anti-trait manifesto: "This project is not presented with any features or traits... each invocation of Prismatic is intended to be experienced as a piece of a whole. The project itself is the prism, each mint is a moment captured as we pass through it."[^S01]

Stein is the most prolific AB[500] artist in this batch: five projects, Gravity Grid (81 editions), Incantation (85), Labyrometry (800), Prismatic (218) and Liquid Ruminations (1,024), totaling 2,208 editions.[^S06] His dossier describes an artist who "came to generative art through software rather than through a single visual signature", with documented professional work in advertising technology and browser security, and reads his sequence as "a sustained inquiry into how a system changes while remaining legible."[^S06] Of Prismatic it says the series "makes transformation explicitly interactive", and that this "changes the status of collection imagery: a thumbnail records an instance, while the work is the executable range of possible responses."[^S06] The dossier's own illustration for the series is Prismatic #4, from the AB5D treasury, which is also the header of this package.[^S06]

The series runs on p5.js 1.0.0 at a square aspect ratio with zero external assets, carries the CC BY-NC 4.0 licence, and at 2,600 bytes is the smallest script in this batch.[^S01][^S02][^S11]

## Conception and development

The conception is stated as a single extended metaphor: the project is the prism, and each mint is one moment of passage through it.[^S01] That framing does real philosophical work. It demotes the token image from the artwork to a snapshot of the artwork, and it refuses the rarity market's grammar explicitly: no features, no traits, variation without a leaderboard.[^S01] The Verse archive preserves the same description text and dates the series to the edition-0 mint of October 25, 2021, corroborating the registry record.[^S08]

Within Stein's five-project sequence the dossier places Prismatic fourth, after gravity, ritual and fog, as the project where "the viewer enters the system": where Gravity Grid offered click-and-hold time control, Prismatic hands the viewer the keyboard and lets them alter the refraction patterns directly.[^S06] The keyboard is not a gimmick but the thesis: if the work is the range of responses, then the still image everyone trades is deliberately incomplete.[^S01][^S06]

No Prismatic-specific interview was located; the registry interview field is empty, and the registry's website link points to the artist's Twitter handle, prettyblocks.[^S01] The conception account therefore rests on the description, the dossier and the script; the dossier's eighteen-source verified bibliography is what led this research to the Verse archive that independently preserves the description text.[^S07][^S08] The script, notably, honors the no-features manifesto by publishing no feature data at all, and it hides one joke: typing the letter sequence "ablove" puts the piece into an autoplay mode where random arrow transformations fire on their own, a small love letter to Art Blocks discoverable only by reading or experimenting.[^S01][^S02][^S06]

## How the work was constructed

The full artist script was retrieved from the official indexed project record at the Art Blocks mainnet GraphQL endpoint, filtered by the exact slug prismatic-by-eliya-stein and corroborated against contract 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270 and project ID 199. The retrieved script is 2,600 bytes with SHA-256 digest 8e33aec73d76e5cbd4a0403620d0857191168090b77538d88a21b37d3c07efa1, the smallest in this batch, and it was read in full.[^S01][^S02]

The compression is extreme and instructive. Randomness comes from a xorshift128 generator seeded with four 32-bit words parsed from the chain hash, the same generator family Stein's batch-mates use, while a parallel bit array reads the parity of each hexadecimal character of the hash as sixty-four yes-no switches that toggle the HSB color mode, the stroke color (black, white or pink) and other micro-decisions.[^S02] The still image is built in two passes: a thousand noise-driven translucent squares laid over the canvas, then a "twister" of a hundred rotating, randomly colored squares, everything composited with the canvas hard-light blend mode, which is what produces the characteristic prismatic flaring where layers cross.[^S02] Then comes the decisive move: the finished canvas is captured to a data URL, and from that moment the draw loop never draws geometry again; it only re-draws that captured image, transformed according to the last key pressed.[^S02]

The keyboard map, verified in code and exercised live, is: arrow keys scroll the captured image continuously in that direction (up wraps vertically, right slides horizontally), H zooms it to double size, space pauses and resumes, R reloads the page, S saves a PNG named "o", any other letter redraws the frame, and the hidden "ablove" sequence triggers autoplay.[^S02] The live renderer confirmed the interaction contract on token 199000004: the reported hash matched the chain record, the work sat as a still image with byte-identical frames before any key, ArrowUp set it scrolling, space froze it byte-identical, ArrowRight changed the view again, and no audio elements exist in the page.[^S09]

## The mint

The dated record, observed in the current Art Blocks index on September 18, 2026, spans three months.[^S01][^S04] Edition 0 (token 199000000) was minted on October 25, 2021 at 12:57:33 UTC, five days before the project was activated on October 30 at 01:48:01 UTC, a pre-activation artist mint.[^S01][^S04] The registry's sale-start timestamp reads November 5, 2021 at 19:00:00 UTC, the official collection page carries "Released Nov 5, 2021, 7:00 PM UTC", and the opening was instant: edition 1 minted at 19:01:00, sixty seconds in, and the AB5D treasury's edition 4 at 19:01:09, sixty-nine seconds in.[^S01][^S03][^S04]

The bulk of the series moved in that opening wave: 182 of the 218 editions minted in November 2021, then 22 in December and a final 13 in January 2022, closing on January 25, 2022 at 22:45:50 UTC.[^S04] The minted count equals the maximum of 218, and the project is marked complete, locked and active, with the paused flag false.[^S01] The currently indexed price is 0.1 ETH per token; no dated 2021 source inspected here states the original mint price, so that figure is reported as the present registry value and the launch price remains unverified.[^S01] The AB5D collection holds seven editions, an unusually deep position: numbers 4, 28, 65 and 78 all minted in the November 5 opening wave, and numbers 212, 213 and 214 minted in the January 2022 tail, a wallet that bought the rush and the quiet ending both.[^S04][^S05] The Verse archive's market panel, observed at inspection time, records 161 owners, 3 listings (1.4%) and a highest sale of $926 for the series.[^S08]

## Copyright and licensing

The project registry reports the artwork licence label "CC BY-NC 4.0" for Prismatic, with no linked terms URL in the record.[^S01] This essay therefore categorizes the artwork licence as creative-commons, variant CC BY-NC 4.0.[^S01] The CC BY-NC 4.0 deed grants the freedoms to Share, copy and redistribute the material in any medium or format, and to Adapt, remix, transform and build upon the material, under two conditions: Attribution, giving appropriate credit with a link to the licence and an indication of changes; and NonCommercial, no use for commercial purposes. The deed also forbids applying additional legal or technological restrictions.[^S11]

The Adapt freedom has a specific resonance here: because the work is interactive, every viewer already produces transformations of the image by pressing keys, and the licence's allowance of non-commercial remixing matches the project's own invitation to pass through the prism.[^S01][^S11] The script carries no licence header or copyright comment of its own, so no code licence is reported for this package; the absence is recorded rather than resolved.[^S02] The registry lists zero external asset dependencies, and the only runtime dependency is the p5.js 1.0.0 library declared by the platform itself.[^S01][^S02] Owning a Prismatic token conveys no copyright by itself, and no conflicting licence statements were found in the inspected sources. Images in this essay are referenced through canonical Art Blocks token pages and media rather than republished.[^S04]

## Close reading of examples

Five outputs were inspected directly through their platform media, and the header was additionally exercised in the live renderer.[^S09][^S10]

Edition 4 (token 199000004, minted November 5, 2021, sixty-nine seconds after the sale opened), the AB5D-held header and the dossier's own illustration for the series, is the pastel extreme: a luminous field of magenta, cyan, yellow and lime shards crossing like light through cut glass, with a faint skeleton of dark square outlines in the upper half, the ghost of the geometry pass beneath the color.[^S04][^S06][^S10] In the live view it sat perfectly still, a still image exactly as the description promises, until an arrow key set the whole field sliding; space froze it again mid-passage.[^S09]

Edition 213 (token 199000213, minted January 17, 2022), also AB5D-held but from the tail of the sale, shows the dark discipline: deep blue-black space with emerald and ruby shards, and here the square outlines come forward in bright red, the same grammar in a minor key.[^S04][^S05][^S10] The contrast between the two holdings, minted ten weeks apart, is the series' range in miniature.[^S04]

Edition 0 (token 199000000, the pre-activation artist mint of October 25, 2021) is the dark extreme of the light-dark axis: a near-black field with green, yellow and electric-blue shards flaring from the corners.[^S04][^S10] Edition 1 (token 199000001, the first public mint, sixty seconds after the sale opened) carries the black-stroke variant, its rainbow field crosshatched with a dense skeleton of square outlines.[^S04][^S10] Edition 28 (token 199000028, AB5D-held, same opening wave) is the pinkest of the sample, magenta and rose shards over a pale field with fine dark strokework.[^S04][^S05][^S10]

## Significance and limitations

Prismatic is the batch's clearest statement that a generative token's traded image is not the work: the description says it, the dossier theorizes it, and the code enforces it, because after the first frame the script stops drawing geometry entirely and only transforms the captured bitmap at the viewer's command.[^S01][^S02][^S06] At 2,600 bytes it is also the batch's smallest script, a proof that conceptual completeness does not scale with code size, and its hidden "ablove" autoplay is the kind of detail only source reading or patient play discovers.[^S02] Within Stein's five-project AB[500] arc it is the interactive hinge, the point where the viewer stops watching the system and starts operating it.[^S06]

Unresolved research questions, flagged for review:

- The original mint price at the 2021 sale is not established by any dated 2021 source inspected here; only the current registry value of 0.1 ETH is recorded.[^S01]
- No Prismatic-specific interview was located; the registry interview field is empty, and the registry website link is the artist's Twitter handle, which was not scraped.[^S01]
- The Verse market figures (161 owners, highest sale $926) are point-in-time values observed at inspection; they describe the secondary market as of September 18, 2026, not the 2021 sale.[^S08]
- The S save-key and the "ablove" autoplay were verified in code; the save-key was not exercised live (headless download path), and autoplay was verified by code reading only.[^S02][^S09]
- The probe's headless-browser process did not exit cleanly after the final read (the browser-close call hung and was killed at the harness timeout); all probe measurements were recorded before that point and are unaffected.[^S09]

[^S01]: Art Blocks. [Prismatic by Eliya Stein: project registry record (projects_metadata)](https://artblocks-mainnet.hasura.app/v1/graphql). Accessed 2026-09-18T05:35:02Z.
[^S02]: Eliya Stein. [Prismatic full artist script (projects_metadata.script)](https://artblocks-mainnet.hasura.app/v1/graphql). Accessed 2026-09-18T05:35:02Z.
[^S03]: Art Blocks. [Prismatic: official collection page](https://www.artblocks.io/collection/prismatic-by-eliya-stein). Accessed 2026-09-18T22:00:17Z.
[^S04]: Art Blocks. [Prismatic token records (tokens_metadata)](https://artblocks-mainnet.hasura.app/v1/graphql). Accessed 2026-09-18T05:35:41Z.
[^S05]: Art Blocks. [AB5D linked wallet set (user_profiles query)](https://artblocks-mainnet.hasura.app/v1/graphql). Accessed 2026-09-18T05:35:51Z.
[^S06]: AB5D. [Eliya Stein artist dossier](https://ab5d.xyz/artists/eliya-stein/). Accessed 2026-09-18T22:05:18Z.
[^S07]: AB5D. [Eliya Stein links (verified bibliography)](https://ab5d.xyz/artists/eliya-stein/links/). Accessed 2026-09-18T22:06:00Z.
[^S08]: Verse. [Prismatic on Verse (archive and market panel)](https://verse.works/series/prismatic-by-eliya-stein). Accessed 2026-09-18T22:06:53Z.
[^S09]: Art Blocks. [Prismatic live renderer, token 199000004](https://generator.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/199000004). Accessed 2026-09-18T22:02:00Z.
[^S10]: Art Blocks. [Prismatic static preview media, tokens 199000000/199000001/199000004/199000028/199000213](https://media-proxy.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/199000004.png). Accessed 2026-09-18T22:00:17Z.
[^S11]: Creative Commons. [Creative Commons Attribution-NonCommercial 4.0 International deed](https://creativecommons.org/licenses/by-nc/4.0/). Accessed 2026-09-18T07:47:00Z.