# Arcadia by Zachariah Watson

## The work and its context

Arcadia is project 358 on the Art Blocks V2 core contract 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270, published under the canonical slug arcadia-by-zachariah-watson and credited to Zachariah Watson. The indexed project record reports a completed edition of 256 of 256 invocations, runtime p5@1.0.0, and the official description: *Arcadia* is a homage to the fridge-worthy landscape art of our youth. Childhood techniques of creating art are re-imagined by the scribbles of a nostalgic, computer-assisted mind.  **Spacebar**: Skip animation and load final image (useful when rendering in high resolutions) **Up arrow**: Speed scribbles up (default speed is the highest) **Down arrow**: Slow scribbles down [^S01][^S02]

Those figures are current index observations retrieved on 2026-09-19, not a reconstruction of the original public sale announcement. Atlas position is a catalogue ordinal and is not the on-chain project ID. The live collection page and the Hasura projects_metadata row agree on title, slug, contract, and project ID after a filtered query that used the exact slug. [^S01][^S02]

Contract 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270. Aspect ratio indexed as 1.5. Website https://zchwtsn.com/work/arcadia.

This essay treats the stored artist program, four independently identified outputs, and a freshly checked AB5D holding (or an explicit collection gap) as primary evidence. Metadata traits are cited only when they were returned for the same V2 contract token IDs that were visually inspected. They do not replace looking at the pictures. [^S04][^S09]

## Conception and development

The official project description is the development account used here. Interview or dossier sentences that name a different slug are not treated as statements about this series. *Arcadia* is a homage to the fridge-worthy landscape art of our youth. Childhood techniques of creating art are re-imagined by the scribbles of a nostalgic, computer-assisted mind.  **Spacebar**: Skip animation and load final image (useful when rendering in high resolutions) **Up arrow**: Speed scribbles up (default speed is the highest) **Down arrow**: Slow scribbles down

The development account used here is the specific source named in the citations, not a paraphrase of an artist-dossier page. Where that account is an official project description written in the artist's voice, that limit is stated rather than upgraded into an unpublished studio diary. Where an interview exists, the sentences that actually name Arcadia are the ones relied on. [^S07][^S01]

Secondary pages that only repeat the marketplace listing are not treated as independent conception sources. [^S02][^S07]

## How the work was constructed

The complete artist program for slug arcadia-by-zachariah-watson was retrieved from projects_metadata.script filtered by that exact slug. The UTF-8 payload is 25761 bytes with SHA-256 3adda457df74e2cabb38641597ed043fd4704926b423cca3680d5d824fb74211. Runtime on the project record is p5@1.0.0. The script was read in full; it was not executed in this research session. [^S03]

The stored generator is 25761 bytes, SHA-256 3adda457df74e2cabb38641597ed043fd4704926b423cca3680d5d824fb74211, runtime p5@1.0.0. Detected source markers: setup, draw, noLoop, WEBGL, createCanvas, keyPressed, tokenData, hash, colorMode. Named functions include cE, co, draw, ds, gC, keyPressed, mp, rP, rR, rg. tokenData.hash is read in source. Output then follows the drawing path those functions implement. Token 0 observation: Inspected media-proxy PNG is 2400x1600px, mid-tone and muted or near-neutral (mean RGB 141,134,127). File size 5517823 bytes. Indexed features: Border normal; Palette Plum; Sun Type normal; Has Rocks True; Land Type none; Rock Size medium; Cloud Type none; Grass Height tall

Visual claims come from inspected media-proxy PNGs plus indexed token features.

Seed handling is visible in the retrieved program: tokenData.hash is read in source. Time and interaction behaviour in code is: Source contains noLoop. The inspected PNG is a finished still. Live motion was not stopwatched. A handler found in source is not the same thing as a control that was pressed in a live renderer during this session; tested controls are listed only when an actual key or pointer action was performed. [^S03][^S10]

External dependencies are those declared by script_type_and_version plus any library identifiers inside the file. Public visibility of the stored script does not grant a right to redistribute the raw artist source in this package, so the analysis cites functions and byte length rather than reprinting the program. [^S03][^S06]

## The mint

Indexed chronology for project 358 on 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270 is as follows. First token minted_at is 2022-09-01T03:12:33+00:00. activated_at is 2022-09-08T21:56:48+00:00. start_datetime is 2022-09-23T17:00:00+00:00. completed_at is 2022-09-23T17:59:35+00:00. Invocations stand at 256 of a maximum 256, with complete=true on the retrieved row. [^S02][^S04]

Calculated intervals from those timestamps: first mint to activation is 7.78 days; activation to start_datetime is 14.79 days; start_datetime to completion is 59.6 minutes; first mint to completion is 22.62 days. These are differences of indexed clock fields, not a claim about when a web storefront button became visible to every collector. A first mint that precedes start_datetime is treated as an early or reserved mint unless a separate allocation record is produced. [^S02][^S04]

Indexed clocks: first 2022-09-01T03:12:33+00:00, activated 2022-09-08T21:56:48+00:00, start 2022-09-23T17:00:00+00:00, completed 2022-09-23T17:59:35+00:00. Early first-mint timestamps are not labelled reserved without a separate allocation record.

Historic per-token ETH prices for the original public sale were not recovered from a primary price table during this session and remain unresolved. Any floor price visible on a marketplace page in 2026 is a current listing observation, not the 2021 ask. [^S01][^S02]

## Copyright and licensing

The project record stores the artwork licence label 'CC BY-NC 4.0'. That string includes an explicit 4.0 version and is treated as Creative Commons version 4.0. Code rights for the artist program are not separately labelled on the same field; they are treated as unknown rather than assumed identical to the artwork deed. [^S02][^S06]

Artwork label copied exactly as 'CC BY-NC 4.0'.

Third-party runtime p5@1.0.0 is a separate rights object from both the artwork outputs and the artist source. p5.js, three.js, and ordinary browser JavaScript each keep their own licence texts. This package does not redistribute those libraries. [^S03][^S06]

Original essay prose in this package is dedicated CC0-1.0 by the research operator. That dedication does not change the artwork, code, or dependency licences.

## Close reading of examples

Arcadia #0 is token 358000000 on 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270, minted 2022-09-01T03:12:33+00:00. The canonical token page returned HTTP 200. The inspected media-proxy PNG is a static frame. Inspected media-proxy PNG is 2400x1600px, mid-tone and muted or near-neutral (mean RGB 141,134,127). File size 5517823 bytes. Indexed features: Border normal; Palette Plum; Sun Type normal; Has Rocks True; Land Type none; Rock Size medium; Cloud Type none; Grass Height tall Indexed features returned for this V2 token: Border normal; Palette Plum; Sun Type normal; Has Rocks True; Land Type none; Rock Size medium; Cloud Type none; Grass Height tall.  [^S04][^S05][^S09]

Arcadia #1 is token 358000001 on 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270, minted 2022-09-23T17:20:47+00:00. The canonical token page returned HTTP 200. The inspected media-proxy PNG is a static frame. Inspected media-proxy PNG is 2400x1600px, mid-tone and strongly coloured (mean RGB 188,151,112). File size 6142788 bytes. Indexed features: Border none; Palette Bird Dog; Sun Type normal; Has Rocks True; Land Type path; Rock Size medium; Cloud Type none; Grass Height medium Indexed features returned for this V2 token: Border none; Palette Bird Dog; Sun Type normal; Has Rocks True; Land Type path; Rock Size medium; Cloud Type none; Grass Height medium.  [^S04][^S05][^S09]

Arcadia #10 is token 358000010 on 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270, minted 2022-09-23T17:26:47+00:00. The canonical token page returned HTTP 200. The inspected media-proxy PNG is a static frame. Inspected media-proxy PNG is 2400x1600px, mid-tone and strongly coloured (mean RGB 172,114,96). File size 6110920 bytes. Indexed features: Border normal; Palette Fortune Fish; Sun Type normal; Has Rocks False; Land Type path; Rock Size n/a; Cloud Type stratus; Grass Height tall Indexed features returned for this V2 token: Border normal; Palette Fortune Fish; Sun Type normal; Has Rocks False; Land Type path; Rock Size n/a; Cloud Type stratus; Grass Height tall.  [^S04][^S05][^S09]

Arcadia #20 is token 358000020 on 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270, minted 2022-09-23T17:27:35+00:00. The canonical token page returned HTTP 200. The inspected media-proxy PNG is a static frame. Inspected media-proxy PNG is 2400x1600px, mid-tone and strongly coloured (mean RGB 164,131,88). File size 4903003 bytes. Indexed features: Border thick; Palette Diner; Sun Type normal; Has Rocks True; Land Type none; Rock Size big; Cloud Type none; Grass Height tall Indexed features returned for this V2 token: Border thick; Palette Diner; Sun Type normal; Has Rocks True; Land Type none; Rock Size big; Cloud Type none; Grass Height tall.  [^S04][^S05][^S09]

The AB5D header candidate is token 358000024 (edition 24), currently indexed to 0xdd19308a9731cdecb67e0d80ca6823394208c045, which is one of the three linked addresses returned for username ab5d on 2026-09-19. That ownership match is a present-tense index observation, not proof of continuous custody since mint. Inspected media-proxy PNG is 2400x1600px, mid-tone and strongly coloured (mean RGB 169,135,73). File size 5622245 bytes. Indexed features: Border normal; Palette Extraterrestrial; Sun Type none; Has Rocks False; Land Type none; Rock Size n/a; Cloud Type stratus; Grass Height tall [^S08][^S04][^S09]

Motion, interaction, and audio: Source contains noLoop. The inspected PNG is a finished still. Live motion was not stopwatched. The static PNGs document halt or preview states. They are not by themselves proof that a live loop is still running, nor proof that a work is silent. No soundtrack was heard from these pages during this session. [^S09][^S10][^S03]

## Significance and limitations

Arcadia is project 358 by Zachariah Watson on 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270. The close readings above are the evidence for what the stored program outputs.

Unresolved research questions that remain after this pass: (1) What was the exact public-sale unit price in ETH at start_datetime, supported by a contemporaneous primary source rather than a later floor? (2) For tokens whose live renderer was not stopwatch-timed, what is the measured wall-clock period of one full cycle or one completed progressive draw? (3) What contemporaneous primary source records the original public unit price in ETH? (4) Incomplete Control aside, do any of the three current AB5D wallets later acquire or dispose of the header token used above after 2026-09-19? [^S02][^S08][^S10]

This package is a draft for human review. Structural validation tests file shape, not the truth of seeing or of licence interpretation.

[^S01]: Art Blocks. [Arcadia by Zachariah Watson collection page](https://www.artblocks.io/collection/arcadia-by-zachariah-watson). Accessed 2026-09-19.
[^S02]: Art Blocks Hasura index. [projects_metadata record for arcadia-by-zachariah-watson](https://artblocks-mainnet.hasura.app/v1/graphql). Accessed 2026-09-19.
[^S03]: Zachariah Watson. [Arcadia on-chain artist program](https://artblocks-mainnet.hasura.app/v1/graphql). Accessed 2026-09-19.
[^S04]: Art Blocks Hasura index. [tokens_metadata for sampled Arcadia token IDs](https://artblocks-mainnet.hasura.app/v1/graphql). Accessed 2026-09-19.
[^S05]: Art Blocks. [Canonical token pages for sampled Arcadia outputs](https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/358000000). Accessed 2026-09-19.
[^S06]: Creative Commons. [Reported artwork licence label CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/). Accessed 2026-09-19.
[^S07]: Zachariah Watson. [Arcadia official description](https://zchwtsn.com/work/arcadia). Accessed 2026-09-19.
[^S08]: Art Blocks. [AB5D linked wallet set and profile index](https://www.artblocks.io/profile/ab5d). Accessed 2026-09-19.
[^S09]: Art Blocks media proxy. [Static PNG renders of sampled Arcadia tokens](https://media-proxy.artblocks.io/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/358000000.png). Accessed 2026-09-19.
[^S10]: Art Blocks. [Live generator renderer for Arcadia](https://generator.artblocks.io/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/358000000). Accessed 2026-09-19.