{
  "sources": [
    {
      "id": "S01",
      "title": "Ensō project record and Art Blocks index",
      "url": "https://www.artblocks.io/collection/enso-by-matto",
      "author": "Art Blocks",
      "publisher": "Art Blocks",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Web page read",
      "archiveUrl": null,
      "evidenceLocators": [
        "Factory release, 1000 works, artist sumi-e premise, indexed chronology and linked artwork licence."
      ]
    },
    {
      "id": "S02",
      "title": "Ensō artist script",
      "url": "https://artblocks-mainnet.hasura.app/v1/graphql",
      "author": "Matto",
      "publisher": "Matto",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Full static inspection with separate canonical-render observations",
      "archiveUrl": null,
      "evidenceLocators": [
        "Complete 7392-character script: hash consumption, paper Beziers, brush rings, per-bristle ink state, circular path and signature toggle."
      ],
      "sha256": "5ca1a454e30823499ee92f57cb1b36ed49d000ec991e2b193679c7975b31016a"
    },
    {
      "id": "S03",
      "title": "Ensō: artist project and development account",
      "url": "https://matto.xyz/project/enso/",
      "author": "Matto",
      "publisher": "Matto",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Web page read",
      "archiveUrl": null,
      "evidenceLocators": [
        "Inspiration and Creation, Generative Program and separate water/print works; first-person retrospective account."
      ]
    },
    {
      "id": "S04",
      "title": "p5.js 1.0.0 licence",
      "url": "https://raw.githubusercontent.com/processing/p5.js/1.0.0/license.txt",
      "author": "p5.js contributors / Free Software Foundation",
      "publisher": "p5.js contributors / Free Software Foundation",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Web page read",
      "archiveUrl": null,
      "evidenceLocators": [
        "Tagged dependency LGPL version 2.1."
      ]
    },
    {
      "id": "S05",
      "title": "Ensō #0",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/34000000",
      "author": "Matto",
      "publisher": "Matto",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Indexed token metadata and canonical live renderer visually inspected",
      "archiveUrl": null,
      "evidenceLocators": [
        "Nearly closed oval, dense left/top and fine grey right/bottom, cream paper, yellow-green stamp; toggle removed and restored stamp."
      ]
    },
    {
      "id": "S06",
      "title": "Ensō #1",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/34000001",
      "author": "Matto",
      "publisher": "Matto",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Indexed token metadata and canonical live renderer visually inspected",
      "archiveUrl": null,
      "evidenceLocators": [
        "Small ring, dark lower/right and faint upper arc, greenish paper and stamp."
      ]
    },
    {
      "id": "S07",
      "title": "Ensō #10",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/34000010",
      "author": "Matto",
      "publisher": "Matto",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Indexed token metadata and canonical live renderer visually inspected",
      "archiveUrl": null,
      "evidenceLocators": [
        "Open larger ring with heavy upper-right beginning, grey bottom and faint upper-left endpoint, blue stamp."
      ]
    },
    {
      "id": "S08",
      "title": "Ensō #20",
      "url": "https://www.artblocks.io/token/1/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/34000020",
      "author": "Matto",
      "publisher": "Matto",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Indexed token metadata and canonical live renderer visually inspected",
      "archiveUrl": null,
      "evidenceLocators": [
        "Large nearly closed ring, black left/top, thin right and grey return; lavender paper and magenta stamp."
      ]
    },
    {
      "id": "S09",
      "title": "CC BY-NC 4.0 deed",
      "url": "https://creativecommons.org/licenses/by-nc/4.0/",
      "author": "Creative Commons",
      "publisher": "Creative Commons",
      "publicationDate": null,
      "accessedAt": "2026-09-17",
      "accessOutcome": "inspected",
      "accessMethod": "Web page read",
      "archiveUrl": null,
      "evidenceLocators": [
        "Attribution, changes and noncommercial conditions."
      ]
    }
  ]
}