{
  "schema": "ab5d-series-essay/1",
  "revision": 2,
  "status": "published-with-research-limitations",
  "sections": [
    {
      "id": "work-context",
      "heading": "The work and its context",
      "bodyMarkdown": "Paramecircle is a 76-edition generative art series by Alexander Reben, working under his long-running handle artBoffin, released on Art Blocks as a Factory project on Ethereum mainnet, contract 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270, project ID 195.[^S01] Each output is a single great circle, a cell, packed with smaller circles: the registry description says the series \"explores circle packing inspired by the biology of single-celled organisms\", with internal structures that \"interact with each other in differing ways\", and the name itself folds a paramecium into a parametric circle.[^S01] Some outputs ring the cell with concentric waves, some fill it with dots, some with squares, some with translucent blobs that read as organelles seen through a microscope.[^S02][^S11]\n\nReben is an American artist and roboticist based in the San Francisco Bay Area, trained in social robotics at the MIT Media Lab, whose practice probes what his dossier calls \"the inherently human nature of the artificial\" across robots, AI systems and generative code.[^S06] He is a leading figure at the intersection of art and technology: OpenAI's first artist in residence in 2023, with the solo museum retrospective \"AI Am I?\" at the Crocker Art Museum from October 2023 through April 2024, and exhibitions at Ars Electronica, MAK, the Vitra Design Museum and the Vienna Biennale.[^S06][^S08][^S09] Two of his projects sit in AB[500]: SpiroFlakes (1,024 editions) and Paramecircle, its compact 76-edition companion.[^S06]\n\nThe series runs as a self-contained HTML document with no library at all, script type custom@na, at a square aspect ratio with zero external assets, and it carries the strictest artwork licence in this batch so far, CC BY-NC-ND 4.0.[^S01]"
    },
    {
      "id": "conception",
      "heading": "Conception and development",
      "bodyMarkdown": "The conception is a biological metaphor executed with a packing algorithm. The description names the two poles directly: circle packing as the method, single-celled organisms as the image, and it promises that \"64 color pallets and a monochrome mode provide that visual contrast while the other internal algorithms determine how objects are packed.\"[^S01] The script delivers exactly that inventory: sixty-four hand-listed palettes, a fifty-percent monochrome roll, and six distinct rendering modes that reinterpret the same packed circles as rings, nested circles, squares, dotted interiors, linked bodies or translucent tissue.[^S02] Read against the metaphor, the modes become cell biology: the great circle is the cell body, the packed circles are nuclei and vacuoles, and the rare connecting strokes, drawn between consecutive circles on a ten-percent roll, sketch something like cilia.[^S02]\n\nThe AB5D dossier places Paramecircle beside SpiroFlakes as a study in opposites: where SpiroFlakes \"spreads outward in radiant complexity, Paramecircle draws the eye inward\", its compositions recalling \"both scientific illustration and Op Art\", with the tighter edition count \"signalling a shift toward density and concentration.\"[^S06] That reading fits the object's scale: at 76 editions it is a small, deliberate run from an artist whose other AB[500] project is thirteen times larger.[^S06]\n\nNo Paramecircle-specific interview was located; the registry interview field is empty.[^S01] The conception account therefore rests on the description, the dossier, the artist's own site and the script, which agree with one another to an unusual degree: every number in the description, the palette count, the monochrome mode, the packing algorithms, verifies against the code.[^S01][^S02][^S06][^S07]"
    },
    {
      "id": "construction",
      "heading": "How the work was constructed",
      "bodyMarkdown": "The full artist script was retrieved from the official indexed project record at the Art Blocks mainnet GraphQL endpoint, filtered by the exact slug paramecircle-by-alexander-reben-artboffin and corroborated against contract 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270 and project ID 195. The retrieved script is 4,775 bytes with SHA-256 digest c4b8b8f41cb0bcee484af19bd2e92dfd345fc38a6b9632f60f2e6009bbaacf83 (recorded in evidence.json; the script itself is not redistributed). The indexed runtime is custom@na: a complete HTML document with a single canvas and inline JavaScript, no library, no external assets.[^S01][^S02]\n\nThe script runs two random systems side by side. Structural choices are read straight out of the hash: a helper slices hexadecimal characters at fixed positions, so the monochrome roll, the four palette indices, the render mode and the circle-size divisor each trace to specific digits of the chain hash. Cosmetic choices come from a small custom generator seeded with the hash's first eight hexadecimal characters, built on the Knuth multiplicative constant and warmed up sixteen times, which picks colors within palettes and jitters positions and radii.[^S02] Sixty-four four-color palettes are listed by hand, and the first entry, white-black-white-black, doubles as the monochrome mode: when the monochrome roll succeeds, all four palette indices are forced to zero.[^S02]\n\nThe drawing proceeds in stages. The background fills from the background palette; a circle of radius just under half the canvas, the cell, fills from the cell palette; then a rejection-sampling loop packs non-overlapping circles into a disk, up to a million placements or a hundred thousand failures, with radii governed by a hash-chosen divisor.[^S02] Finally one of six render modes, chosen by a single hash digit, redraws the packing: concentric rings sweeping inward (one case in sixteen), each packed circle rebuilt as nested shrinking circles (three in sixteen), concentric squares (two in sixteen), filled circles with optional outlines and those rare connecting strokes (four in sixteen), half-radius dots (three in sixteen), or translucent overlapping blobs at fifty percent alpha and one-and-a-half times radius (three in sixteen).[^S02] Rendering is one-shot canvas 2D: no animation, no interaction handlers, no audio code, and no published feature traits.[^S02] The live renderer confirmed the static character for token 195000022: the reported hash matched the chain record, two screenshots three seconds apart were byte-identical, and no audio elements exist in the page.[^S10] Because the structural choices are plain hash slices, this package could go further than visual reading: the mode and palette indices of all five sampled tokens were recomputed from their chain hashes, and every one matches its rendered image.[^S02][^S04][^S11]"
    },
    {
      "id": "mint",
      "heading": "The mint",
      "bodyMarkdown": "The dated record, observed in the current Art Blocks index on September 18, 2026, spans just under six months.[^S01][^S04] Edition 0 (token 195000000) was minted on October 22, 2021 at 11:33:16 UTC, eight days before the project was activated on October 30 at 01:48:01 UTC, a pre-activation artist mint. The registry's sale-start timestamp reads November 4, 2021 at 16:00:00 UTC, the official collection page carries \"Released Nov 4, 2021, 4:00 PM UTC\", and the second token was minted eighty-one seconds later at 16:01:21 UTC, the fastest first public mint in this batch.[^S01][^S03][^S04]\n\nGiven the tiny supply, the sale was bound to be short by count if not by calendar: 42 of the 76 editions were minted in November 2021, 16 in December, then a slow tail of 6 in January 2022, 5 in February, none in March, and a final 6 in April closed the series on April 27, 2022 at 21:49:14 UTC.[^S04] The minted count equals the maximum of 76, 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's edition 22 was minted two days into the public sale, on November 6, 2021.[^S04][^S05]"
    },
    {
      "id": "rights",
      "heading": "Copyright and licensing",
      "bodyMarkdown": "The project registry reports the artwork licence label \"CC BY-NC-ND 4.0\" for Paramecircle, with no linked terms URL in the record.[^S01] This essay therefore categorizes the artwork licence as creative-commons, variant CC BY-NC-ND 4.0, the most restrictive licence encountered in this batch.[^S01] The CC BY-NC-ND 4.0 deed grants only the freedom to share, copy and redistribute the material in any medium or format, under three conditions: attribution, giving appropriate credit with a link to the licence and an indication of changes; NonCommercial, no use for commercial purposes; and NoDerivatives, if you remix, transform or build upon the material, you may not distribute the modified material. The deed also forbids applying additional legal or technological restrictions.[^S12]\n\nThe contrast with the CC BY-NC 4.0 licence carried by most peers in this batch is substantive: there is no Adapt freedom here, so a collector or curator may show the work but may not publish remixes of it, a notable choice for a project whose own description celebrates internal variation.[^S01][^S12] 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 work declares no third-party runtime dependency at all: the registry lists zero external assets and the script is a self-contained HTML document, so there is no library licence in the chain either.[^S01][^S02] Owning a Paramecircle 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]"
    },
    {
      "id": "examples",
      "heading": "Close reading of examples",
      "bodyMarkdown": "Five outputs were inspected directly through their platform media, and for this series the mode and palette of each was also recomputed from its chain hash; every recomputation matched the rendered image.[^S02][^S04][^S11]\n\nEdition 0 (token 195000000, minted October 22, 2021, the pre-activation artist mint) lands the translucent-blob mode: on a deep navy ground, a cyan cell fills the frame, packed with overlapping pale-blue and pink circles at half alpha, so the whole reads as tissue under a microscope, organelles glowing through one another. The recomputation confirms mode thirteen of sixteen with the cell drawn from palette fifty-seven and the blobs from palette sixty-one.[^S02][^S04][^S11]\n\nEdition 1 (token 195000001, the first public mint, November 4, 2021, eighty-one seconds after the sale opened) is the square mode: a pink ground, a pale-mint cell, and hundreds of teal, pink and white squares where the packing placed circles, the organic metaphor traded for confetti.[^S02][^S04][^S11] Edition 20 (token 195000020) shows the dot mode on a teal cell: each packed circle redrawn at half radius in light blue, white, pink and lavender, a star-field reading of the same disk.[^S02][^S04][^S11]\n\nEdition 10 (token 195000010) rewards a long look as the sample's monochrome roll, and the code shows what that means precisely: all four palette indices forced to zero, the white-black-white-black entry, with the translucent-blob mode on top. The result is a white ground crowded with overlapping gray circles, X-ray-like, the packing structure completely exposed once color is removed. That a fifty-percent roll produces the sample's starkest image says something about how much of this series' appeal lives in the palettes.[^S02][^S04][^S11]\n\nEdition 22 (token 195000022, minted November 6, 2021), the AB5D-held example, is the dot mode again but at the opposite scale: a dark slate ground, a mint cell, and white and pink circles in two size classes, large bodies and fine dust, recomputed as mode eleven with palette sixty-three supplying the dots.[^S02][^S04][^S11] Its inspection extended to the live renderer, where the hash matched the chain record and the work's static, single-frame character was confirmed with byte-identical screenshots three seconds apart.[^S10]"
    },
    {
      "id": "significance",
      "heading": "Significance and limitations",
      "bodyMarkdown": "Paramecircle is a small masterclass in legible generative design: one metaphor, one packing loop, six render modes, sixty-four palettes, and a description that tells the collector exactly what the code contains, all inside a five-kilobyte HTML file that needs no library.[^S01][^S02] It also documents a rights posture that differs from its peers: the NoDerivatives licence forbids published remixes of the artwork, a deliberate tightening on a project whose own premise is variation.[^S01][^S12] Within Reben's AB[500] pair it is the inward-looking companion to SpiroFlakes, and within this batch it is the package where hash-to-image recomputation was not just possible but trivial, because the artist reads his structural parameters straight out of the hash digits.[^S02][^S06]\n\nUnresolved research questions, flagged for review:\n\n- 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]\n- No Paramecircle-specific artist interview was located; the registry interview field is empty.[^S01]\n- The April 2022 completion (6 mints after a mintless March) has no documented trigger in inspected sources.[^S04]\n- An Artnet News feature on the artist's Crocker retrospective was located but blocked to automated access (HTTP 403); it is recorded as an uninspected lead, not cited.[^S06]\n- The description's phrase \"64 color pallets\" (spelling as in the record) was verified against the script: exactly 64 palettes are listed.[^S01][^S02]"
    }
  ],
  "mediaIds": [],
  "identity": {
    "chainId": 1,
    "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
    "projectId": 195,
    "slug": "paramecircle-by-alexander-reben-artboffin",
    "title": "Paramecircle",
    "artistCredit": "Alexander Reben (artBoffin)",
    "artistDossierUrls": [
      "https://ab5d.xyz/artists/alexander-reben-artboffin/"
    ]
  },
  "researchCutoff": "2026-09-18",
  "facts": [
    {
      "id": "minted-count",
      "topic": "mint",
      "value": 76,
      "unit": "editions",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S04"
      ],
      "status": "verified",
      "note": "Current index invocations; equals max_invocations and collection page count."
    },
    {
      "id": "max-edition",
      "topic": "mint",
      "value": 76,
      "unit": "editions",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S03"
      ],
      "status": "reported",
      "note": "Registry max_invocations and collection page agree."
    },
    {
      "id": "first-mint",
      "topic": "mint",
      "value": "2021-10-22T11:33:16+00:00",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S04"
      ],
      "status": "verified",
      "note": "Token 195000000 minted_at, 8 days before activation; pre-activation artist mint."
    },
    {
      "id": "activation",
      "topic": "mint",
      "value": "2021-10-30T01:48:01+00:00",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01"
      ],
      "status": "verified",
      "note": "Registry activated_at."
    },
    {
      "id": "registry-sale-start",
      "topic": "mint",
      "value": "2021-11-04T16:00:00+00:00",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S03"
      ],
      "status": "verified",
      "note": "start_datetime matches collection page release line; second mint 81 seconds later, fastest in batch."
    },
    {
      "id": "completion",
      "topic": "mint",
      "value": "2022-04-27T21:49:14+00:00",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S04"
      ],
      "status": "verified",
      "note": "42 mints Nov 2021, 16 Dec, 6 Jan, 5 Feb, 0 Mar, 6 Apr; about 5.7 months total."
    },
    {
      "id": "current-price",
      "topic": "mint",
      "value": "0.1",
      "unit": "ETH",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01"
      ],
      "status": "reported",
      "note": "Current registry price_per_token_in_wei = 100000000000000000. Original launch price unverified."
    },
    {
      "id": "original-price",
      "topic": "mint",
      "value": null,
      "unit": "ETH",
      "observedAt": "2026-09-18",
      "sourceIds": [],
      "status": "unknown",
      "note": "No dated 2021 price source located."
    },
    {
      "id": "script-runtime",
      "topic": "construction",
      "value": "custom@na",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S02"
      ],
      "status": "verified",
      "note": "Indexed script_type_and_version; self-contained HTML document, no library, zero external assets."
    },
    {
      "id": "script-sha256",
      "topic": "construction",
      "value": "c4b8b8f41cb0bcee484af19bd2e92dfd345fc38a6b9632f60f2e6009bbaacf83",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S02"
      ],
      "status": "verified",
      "note": "SHA-256 of the 4,775-byte UTF-8 script."
    },
    {
      "id": "palette-count",
      "topic": "construction",
      "value": 64,
      "unit": "palettes",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S02"
      ],
      "status": "verified",
      "note": "Description's '64 color pallets' verified by counting the script's palette table."
    },
    {
      "id": "license-label",
      "topic": "rights",
      "value": "CC BY-NC-ND 4.0",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01"
      ],
      "status": "verified",
      "note": "Registry label; link_to_license null; strictest licence in batch (NoDerivatives)."
    },
    {
      "id": "ab5d-holding",
      "topic": "collection",
      "value": "195000022",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S04",
        "S05"
      ],
      "status": "verified",
      "note": "Owned by 0xdd19308a9731cdecb67e0d80ca6823394208c045 in the freshly refreshed AB5D linked wallet set."
    }
  ],
  "rights": {
    "artwork": {
      "reportedLabel": "CC BY-NC-ND 4.0",
      "category": "creative-commons",
      "termsUrl": "https://creativecommons.org/licenses/by-nc-nd/4.0/",
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S01",
        "S12"
      ],
      "note": "Registry label CC BY-NC-ND 4.0. Deed grants Share only, with Attribution, NonCommercial and NoDerivatives conditions; no Adapt freedom; no additional restrictions allowed.",
      "unresolvedConflicts": []
    },
    "code": {
      "reportedLabel": null,
      "category": "unknown",
      "termsUrl": null,
      "observedAt": "2026-09-18",
      "sourceIds": [
        "S02"
      ],
      "note": "Script carries no licence header or copyright comment; absence recorded.",
      "unresolvedConflicts": []
    },
    "thirdParty": []
  },
  "examples": [
    {
      "id": "E01",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000000",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000000",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Edition 0, pre-activation artist mint (2021-10-22T11:33:16Z); sustained analysis.",
      "observationNote": "Static preview viewed: navy ground, cyan cell, translucent pale-blue/pink overlapping blobs; recomputed from hash: color roll, mode 13 (blobs), palettes 52/57/61."
    },
    {
      "id": "E02",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000001",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000001",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Edition 1, first public mint 81 seconds after sale start.",
      "observationNote": "Static preview viewed: pink ground, pale-mint cell, teal/pink/white squares; recomputed mode 4 (squares), palettes 16/63/45."
    },
    {
      "id": "E03",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000010",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000010",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Monochrome roll; sustained analysis.",
      "observationNote": "Static preview viewed: white ground, overlapping gray translucent circles; recomputed monochrome (all palette indices 0), mode 15 (blobs)."
    },
    {
      "id": "E04",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000020",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000020",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Dot mode at star-field scale.",
      "observationNote": "Static preview viewed: teal cell on pale ground, pink/blue/white/lavender dots; recomputed mode 10, dot palette 27."
    },
    {
      "id": "E05",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000022",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000022",
      "sourceIds": [
        "S04",
        "S05",
        "S10",
        "S11"
      ],
      "selectionNote": "Verified AB5D-held work, header, live-checked.",
      "observationNote": "Static preview and live renderer viewed: slate ground, mint cell, white/pink circles in two size classes; recomputed mode 11, dot palette 63; hash matched chain; static single frame confirmed."
    }
  ],
  "provenance": {
    "operator": "Kimi Work local agent runtime (commissioned batch kimi-round-003)",
    "agent": "Kimi",
    "model": "Kimi",
    "modelVersion": "unknown (not exposed by the runtime)",
    "tools": [
      "curl",
      "Python 3",
      "headless Chrome via puppeteer-core (SwiftShader)",
      "Art Blocks Hasura GraphQL endpoint",
      "web search/fetch tools"
    ],
    "humanEditorialInvolvement": "Commissioned by Phil; website publication authorized by Phil on 2026-09-17. No claim of line-by-line human fact checking.",
    "originalProseLicense": "CC0-1.0",
    "generation": {
      "schema": "ab5d-essay-generation/1",
      "model": "Kimi",
      "displayName": "Kimi (contributor-reported)",
      "scope": "kimi-round-003 submitted essay; publication import only",
      "essayCount": 1,
      "usage": null,
      "perEssayUsage": null,
      "usageDetail": "No token telemetry is exposed to this agent; all usage fields are null rather than estimated. startedAt is the observed time of the batch's first data retrieval; cutoff is this package's build time. Coordinator must supply telemetry before publication per assignment rules.",
      "submittedUsage": {
        "provider": "Moonshot AI",
        "model": "Kimi",
        "modelVersion": "unknown (not exposed by the runtime)",
        "measurement": "unavailable: the Kimi Work runtime does not expose per-conversation token telemetry to the agent",
        "scope": "kimi-round-003 (10 essays); per-essay usage unavailable",
        "startedAt": "2026-09-18T05:35:02Z",
        "cutoff": "2026-09-18T08:25:14Z",
        "inputTokens": null,
        "cachedInputTokens": null,
        "outputTokens": null,
        "totalTokens": null,
        "reasoningTokens": null,
        "perEssayAvailable": false,
        "telemetrySource": null,
        "note": "No token telemetry is exposed to this agent; all usage fields are null rather than estimated. startedAt is the observed time of the batch's first data retrieval; cutoff is this package's build time. Coordinator must supply telemetry before publication per assignment rules."
      },
      "importReview": "Package and site compatibility checks only. No independent re-research or prose rewrite, as requested by user on 2026-09-20."
    }
  },
  "codeInspection": {
    "url": "https://artblocks-mainnet.hasura.app/v1/graphql",
    "locator": "projects_metadata(where slug = paramecircle-by-alexander-reben-artboffin).script; contract 0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270 project 195",
    "sha256": "c4b8b8f41cb0bcee484af19bd2e92dfd345fc38a6b9632f60f2e6009bbaacf83",
    "retrievedAt": "2026-09-18T05:35:02Z",
    "method": "GraphQL POST via curl; full 4,775-byte script read; live renderer executed; static single-frame behavior confirmed; mode and palette indices of all five sampled tokens recomputed from chain hashes and matched to images",
    "executed": true,
    "chainBlock": null
  },
  "editorialExceptions": [
    {
      "id": "EX-01",
      "status": "pending",
      "reviewer": null,
      "reason": "Original mint price at the 2021 sale not evidenced by any dated 2021 source."
    },
    {
      "id": "EX-02",
      "status": "pending",
      "reviewer": null,
      "reason": "No Paramecircle-specific artist interview located; registry artist_interview null."
    },
    {
      "id": "EX-03",
      "status": "pending",
      "reviewer": null,
      "reason": "Trigger for the April 2022 completion (6 mints after a mintless March) not documented in inspected sources."
    },
    {
      "id": "EX-04",
      "status": "pending",
      "reviewer": null,
      "reason": "Artnet News feature on the Crocker retrospective blocked to automated access (HTTP 403); recorded as uninspected lead, not cited."
    }
  ],
  "presentation": {
    "editionSize": 76,
    "maximumEdition": 76,
    "mintDate": "2021-10-22T11:33:16+00:00",
    "mintDateMeaning": "first verified mint (edition 0, pre-activation artist mint; public release line Nov 4, 2021, 4:00 PM UTC per collection page)",
    "mintDateLabel": "First mint",
    "artwork": {
      "project_id": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270-195",
      "token_id": "195000022",
      "invocation": 22,
      "owner_address": "0xdd19308a9731cdecb67e0d80ca6823394208c045",
      "preview_asset_url": "https://media-proxy.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000022.png",
      "live_view_url": "/series/paramecircle-by-alexander-reben-artboffin/artwork.html",
      "canonicalLiveUrl": "https://generator.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000022",
      "canonicalUrl": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000022",
      "mode": "live",
      "aspectRatio": 1,
      "interactionNote": "",
      "copyrightStatus": "CC BY-NC-ND 4.0",
      "copyrightUrl": "https://creativecommons.org/licenses/by-nc-nd/4.0/",
      "displayBasis": "Remote embed of the Art Blocks media proxy; no local asset redistribution. Token ownership by AB5D wallet verified 2026-09-18; token ownership is not copyright ownership. NoDerivatives: present the work unmodified."
    }
  },
  "observationImages": [
    {
      "id": "E01",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000000",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000000",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Edition 0, pre-activation artist mint (2021-10-22T11:33:16Z); sustained analysis.",
      "observationNote": "Static preview viewed: navy ground, cyan cell, translucent pale-blue/pink overlapping blobs; recomputed from hash: color roll, mode 13 (blobs), palettes 52/57/61.",
      "previewUrl": "https://media-proxy.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000000.png",
      "liveUrl": "https://generator.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000000"
    },
    {
      "id": "E02",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000001",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000001",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Edition 1, first public mint 81 seconds after sale start.",
      "observationNote": "Static preview viewed: pink ground, pale-mint cell, teal/pink/white squares; recomputed mode 4 (squares), palettes 16/63/45.",
      "previewUrl": "https://media-proxy.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000001.png",
      "liveUrl": "https://generator.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000001"
    },
    {
      "id": "E03",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000010",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000010",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Monochrome roll; sustained analysis.",
      "observationNote": "Static preview viewed: white ground, overlapping gray translucent circles; recomputed monochrome (all palette indices 0), mode 15 (blobs).",
      "previewUrl": "https://media-proxy.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000010.png",
      "liveUrl": "https://generator.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000010"
    },
    {
      "id": "E04",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000020",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000020",
      "sourceIds": [
        "S04",
        "S11"
      ],
      "selectionNote": "Dot mode at star-field scale.",
      "observationNote": "Static preview viewed: teal cell on pale ground, pink/blue/white/lavender dots; recomputed mode 10, dot palette 27.",
      "previewUrl": "https://media-proxy.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000020.png",
      "liveUrl": "https://generator.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000020"
    },
    {
      "id": "E05",
      "chainId": 1,
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "tokenId": "195000022",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000022",
      "sourceIds": [
        "S04",
        "S05",
        "S10",
        "S11"
      ],
      "selectionNote": "Verified AB5D-held work, header, live-checked.",
      "observationNote": "Static preview and live renderer viewed: slate ground, mint cell, white/pink circles in two size classes; recomputed mode 11, dot palette 63; hash matched chain; static single frame confirmed.",
      "previewUrl": "https://media-proxy.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000022.png",
      "liveUrl": "https://generator.artblocks.io/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/195000022"
    }
  ],
  "publication": {
    "date": "2026-09-20",
    "url": "https://ab5d.xyz/series/paramecircle-by-alexander-reben-artboffin/",
    "authorization": "Phil requested website publication on 2026-09-17.",
    "reviewSnapshot": "/docs/series-essays/production/paramecircle-by-alexander-reben-artboffin/record.json",
    "unresolvedResearchQuestionsRetained": true
  }
}