{
  "id": "wifaddruncomp",
  "kind": "datatype",
  "status": "stable",
  "name": "Bitcoin private key in WIF (uncompressed public key)",
  "doc": "Bitcoin private key in Wallet Import Format (WIF) for an uncompressed public key: the Base58Check encoding of the byte 0x80 and the 32-byte private key. Such keys have 51 characters and start with 5 (5H, 5J or 5K). The value is a secret: whoever knows it can spend the funds. Testnet keys start with 9 and are not matched; keys for a compressed public key are wifaddrcomp.",
  "parent": "private_key",
  "is_pii": false,
  "categories": [
    "cryptocurrency",
    "secrets"
  ],
  "langs": [
    "common"
  ],
  "classification": "identifier",
  "regexp": "^5[HJK][1-9A-HJ-NP-Za-km-z]{49}$",
  "checksum": "base58check",
  "examples": [
    {
      "value": "5HueCGU8rMjxEXxiPuD5BDku4MkFqeZyd4dZ1jvhTVqvbTLvyTJ",
      "description": "Sample key of the Bitcoin Wiki article on WIF; never import or fund it",
      "valid": true
    },
    {
      "value": "5Hwgr3u458GLafKBgxtssHSPqJnYoGrSzgQsPwLFhLNYskDPyyA",
      "description": "Example from https://allprivatekeys.com/bitcoin-address-format",
      "valid": true
    },
    {
      "value": "5HueCGU8rMjxEXxiPuD5BDku4MkFqeZyd4dZ1jvhTVqvbTLvyTK",
      "description": "last character changed, the checksum fails",
      "valid": false
    }
  ],
  "links": [
    {
      "type": "other",
      "url": "https://en.bitcoin.it/wiki/Wallet_import_format"
    },
    {
      "type": "other",
      "url": "https://allprivatekeys.com/bitcoin-address-format"
    }
  ],
  "translations": {
    "ru": {
      "name": "Закрытый ключ Bitcoin в формате WIF (несжатый открытый ключ)"
    }
  },
  "detected_by": {
    "tools": [
      "metacrafter"
    ],
    "metacrafter_rules": [
      {
        "rule": "wifaddruncomp",
        "type": "data",
        "match": "ppr",
        "file": "common/cryptocurrency.yaml"
      },
      {
        "rule": "wifaddruncomp_by_field",
        "type": "field",
        "match": "text",
        "file": "common/cryptocurrency.yaml"
      }
    ]
  },
  "quality": {
    "score": 83,
    "missing": [
      "authoritative source link",
      "mapping (Wikidata, Schema.org, ...)"
    ]
  },
  "source": {
    "path": "data/datatypes/any/cryptocurrency/wifaddruncomp.yaml",
    "url": "https://github.com/apicrafter/metacrafter-registry/blob/main/data/datatypes/any/cryptocurrency/wifaddruncomp.yaml",
    "edit_url": "https://github.com/apicrafter/metacrafter-registry/edit/main/data/datatypes/any/cryptocurrency/wifaddruncomp.yaml"
  },
  "urls": {
    "html": "http://registry.apicrafter.io/datatype/wifaddruncomp",
    "json": "http://registry.apicrafter.io/api/v1/datatypes/wifaddruncomp.json"
  }
}