{
  "id": "grid_release",
  "name": "Global Release Identifier (GRid)",
  "status": "draft",
  "doc": "Global Release Identifier, used to identify releases of digital sound recordings and other music products distributed electronically. It has 18 characters: the identifier scheme A1, a 5-character issuer code, a 10-character release number and an ISO 7064 mod 37,36 check character, usually printed with hyphens between the parts. Not to be confused with the GRID research organisation identifier.",
  "categories": [
    {
      "id": "media",
      "name": "Media and entertainment"
    }
  ],
  "langs": [
    {
      "id": "common",
      "name": "Common to most languages"
    }
  ],
  "is_pii": false,
  "classification": "identifier",
  "regexp": "^(?:GRID: ?)?A1-?[0-9A-Z]{5}-?[0-9A-Z]{10}-?[0-9A-Z]$",
  "examples": [
    {
      "value": "A1YMT8K96ZLZOEM4G9",
      "description": "Synthetic number with a valid check digit"
    },
    {
      "value": "A17UZ928STGV287H57",
      "description": "Synthetic number with a valid check digit"
    },
    {
      "value": "A1-YMT8K-96ZLZOEM4G-9",
      "description": "The first example in its printed form"
    },
    {
      "value": "A1YMT8K96ZLZOEM4G97",
      "valid": false,
      "description": "One character too many"
    }
  ],
  "mappings": {
    "stdnum": "grid"
  },
  "links": [
    {
      "type": "wikipedia",
      "url": "https://en.wikipedia.org/wiki/Global_Release_Identifier"
    },
    {
      "type": "other",
      "url": "https://arthurdejong.org/python-stdnum/doc/2.2/stdnum.grid.html"
    }
  ],
  "type": "datatype",
  "translations": {}
}