{
    "version": 5.0,
    "proofs": [
      {
        "matcher": "^https://gist.github.com/([A-Za-z0-9_-]+)/([0-9a-f]+)$",
        "variables": {
          "USERNAME": 1,
          "PROOFID": 2
        },
        "profile": "https://github.com/{USERNAME}",
        "proof": "https://api.github.com/gists/{PROOFID}",
        "username": "{USERNAME}",
        "service": "GitHub",
        "checks": [
          {
            "relation": "eq",
            "proof": [
              "owner",
              "login"
            ],
            "claim": "{USERNAME}"
          },
          {
            "relation": "eq",
            "proof": [
              "owner",
              "html_url"
            ],
            "claim": "https://github.com/{USERNAME}"
          },
          {
            "relation": "contains",
            "proof": [
              "files",
              "openpgp.md",
              "content"
            ],
            "claim": "[Verifying my OpenPGP key: openpgp4fpr:{FINGERPRINT}]"
          }
        ]
      },
      {
        "matcher": "^https://news.ycombinator.com/user\\?id=([A-Za-z0-9-]+)$",
        "variables": {
          "USERNAME": 1,
          "PROFILE": 0
        },
        "profile": "{PROFILE}",
        "proof": "https://hacker-news.firebaseio.com/v0/user/{USERNAME}.json",
        "username": "{USERNAME}",
        "service": "HackerNews",
        "checks": [
          {
            "relation": "contains",
            "proof": [
              "about"
            ],
            "claim": "[Verifying my OpenPGP key: openpgp4fpr:{FINGERPRINT}]"
          }
        ]
      },
      {
        "matcher": "^https://www.reddit.com/user/([^/]+)/comments/([^/]+)/([^/]+/)?$",
        "variables": {
          "USERNAME": 1,
          "PROOF": 2
        },
        "profile": "https://www.reddit.com/user/{USERNAME}",
        "proof": "https://www.reddit.com/user/{USERNAME}/comments/{PROOF}.json",
        "username": "{USERNAME}",
        "service": "Reddit",
        "checks": [
          {
            "relation": "eq",
            "proof": [
              0,
              "data",
              "children",
              0,
              "data",
              "author"
            ],
            "claim": "{USERNAME}"
          },
          {
            "relation": "contains",
            "proof": [
              0,
              "data",
              "children",
              0,
              "data",
              "selftext"
            ],
            "claim": "Verifying my OpenPGP key: openpgp4fpr:{FINGERPRINT}"
          }
        ]
      },
      {
        "matcher": "^https://([^/]+)/@([A-Za-z0-9_-]+)$",
        "variables": {
          "INSTANCE": 1,
          "USERNAME": 2,
          "PROFILE": 0
        },
        "profile": "{PROFILE}",
        "proof": "{PROFILE}",
        "username": "@{USERNAME}@{INSTANCE}",
        "service": "Mastodon",
        "checks": [
          {
            "relation": "oneOf",
            "proof": [
              "attachment",
              "value"
            ],
            "claim": "{FINGERPRINT}"
          }
        ]
      },
      {
        "matcher": "^https://([^?]+)/\\.well-known/host-meta\\.json$",
        "variables": {
          "HOSTMETA": 0,
          "DOMAIN": 1
        },
        "profile": "https://{DOMAIN}",
        "proof": "{HOSTMETA}",
        "username": "{DOMAIN}",
        "service": "https",
        "checks": [
          {
            "relation": "oneOf",
            "proof": [
              "links",
              "href"
            ],
            "claim": "openpgp4fpr:{FINGERPRINT}"
          }
        ]
      }
    ]
  }