chromium/components/test/data/payments/bobpay.test/app.json

{
  "name": "BobPay",
  "icons": [{
    "src": "icon.png",
    "sizes": "48x48",
    "type": "image/png"
  }],
  "related_applications": [{
    "platform": "play",
    "id": "com.bobpay",
    "min_version": "1",
    "fingerprints": [{
      "type": "sha256_cert",
      "value": "9A:89:C6:8C:4C:5E:28:B8:C4:A5:56:76:73:D4:62:FF:F5:15:DB:46:11:6F:99:00:62:4D:09:C4:74:F5:93:FB",
      "comment": "This fingperint is SHA256 of '01020304050607080900'"
    }]
  }]
}