{
  "artist": "Matt DesLauriers",
  "slug": "deslauriers",
  "snapshot": "2026-07-03",
  "publisher": "DENZA",
  "lede": "Three Ethereum collections — two 2021 Art Blocks Curated releases, Meridian and Subscapes, and FOLIO, minted live at Bright Moments Berlin in 2022 — plus Sierra, a 2024 Avant Arte print + digital edition.",
  "metric_note": "volume figures are OpenSea marketplace volume only — they exclude primary mint proceeds, sales on other venues, and off-marketplace transfers. Meridian and Subscapes also trade on Archipelago and Blur; the totals here understate true secondary.",
  "fx": {
    "eth_usd": 1759.26,
    "xtz_usd": 0.244476,
    "as_of": "2026-07-03",
    "source": "CoinGecko"
  },
  "collections": [
    {
      "name": "Meridian",
      "chain": "Ethereum",
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "mint": "2021-09",
      "supply": 1000,
      "holders": 635,
      "url": "https://opensea.io/collection/meridian-by-matt-deslauriers",
      "floor": {
        "value": 3.9,
        "currency": "ETH"
      },
      "secondary_volume": {
        "value": 22392.2,
        "currency": "ETH"
      },
      "volume_30d": 16.17,
      "flags": [
        "Art Blocks Curated 163; shares the flagship core contract"
      ]
    },
    {
      "name": "Subscapes",
      "chain": "Ethereum",
      "contract": "0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270",
      "mint": "2021-04",
      "supply": 650,
      "holders": 309,
      "url": "https://opensea.io/collection/subscapes-by-matt-deslauriers",
      "floor": {
        "value": 1.69,
        "currency": "ETH"
      },
      "secondary_volume": {
        "value": 7955.0,
        "currency": "ETH"
      },
      "volume_30d": 5.3,
      "flags": [
        "Art Blocks Curated; shares the flagship core contract"
      ]
    },
    {
      "name": "FOLIO",
      "chain": "Ethereum",
      "contract": "0x0a1bbd57033f57e7b6743621b79fcb9eb2ce3676",
      "mint": "2022-07",
      "supply": 100,
      "holders": 80,
      "url": "https://opensea.io/collection/folio-by-matt-deslauriers",
      "floor": {
        "value": 0.8,
        "currency": "ETH"
      },
      "secondary_volume": {
        "value": 198.9,
        "currency": "ETH"
      },
      "volume_30d": 1.48,
      "flags": [
        "Bright Moments (project 8 on the shared CryptoCitizens contract); minted live in Berlin"
      ]
    },
    {
      "name": "Sierra",
      "chain": "Polygon",
      "contract": "0x04ffd51d813c737fd54bb8b92ba074106e5dde07",
      "mint": "2024-02",
      "supply": 100,
      "holders": null,
      "url": "https://opensea.io/collection/sierra-by-matt-deslauriers",
      "floor": null,
      "secondary_volume": {
        "value": 0,
        "currency": "ETH"
      },
      "volume_30d": 0,
      "flags": [
        "Avant Arte print + digital release; timed edition of 100 on Polygon; no recorded OpenSea secondary — market inactive. A separate 4-piece Sierra edition exists on Base (0x7c43…3621, 0.065 ETH floor, no sales)."
      ]
    }
  ],
  "method": [
    "Supply, holder counts, floors, all-time and 30-day volumes: OpenSea API, snapshot 2026-07-03.",
    "Current floors include indicative USD at the snapshot spot rate (ETH $1,759.26 — CoinGecko, 2026-07-03); historical and rolling volumes remain in ETH.",
    "Art Blocks collections (Meridian, Subscapes) share the flagship core contract 0xa7d8…d270; rows are identified by Art Blocks project, not by contract.",
    "FOLIO's mint window verified on-chain: token #99 (id 8000099) minted 2022-07-17 on the Bright Moments contract.",
    "Sierra verified via OpenSea (Polygon contract created 2024-02-04, matching Avant Arte's February 2024 digital programme)."
  ],
  "caveats": [
    "Secondary volumes are single-venue (OpenSea); Archipelago, Blur and auction sales are not captured — treat the totals as a floor on true secondary.",
    "Primary mint proceeds have not yet been reconstructed on-chain for these collections (Art Blocks and Bright Moments primary flows route through platform contracts with splits); the primary column is intentionally empty rather than estimated.",
    "Holder counts are per-collection and gross — one wallet holding in multiple collections is counted once per collection.",
    "Gondi lending terms are not included in this snapshot.",
    "FOLIO's 100-token, 80-holder market is thin — its floor should be treated as indicative, not established.",
    "Sierra's token market is inactive: no OpenSea secondary sales and no reliable holder count on the Polygon edition — treat the row as provenance, not a market.",
    "DesLauriers' early 1/1 and small-edition work — 27 tokens on Tezos (hic et nunc, 2021-03 → 2022-06) and 1/1s on Foundation — is not tracked here; this record covers collection-scale releases only."
  ],
  "frontispiece": {
    "image": "https://media.artblocks.io/163000986.png",
    "caption": "Meridian #986 — Matt DesLauriers, Art Blocks, 2021.",
    "url": "https://opensea.io/assets/ethereum/0xa7d8d9ef8d8ce8992df33d8b8cf4aebabd5bd270/163000986"
  }
}