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Evidence row 738551

Observed , by sync.mcp_registry/1.

Kind
listing
About
source_record mcp_registry:au.com.vyndigital/pencil
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
18b30d2187f2ce955204aeb37e210a0c6c845c7c72224c5fb45a534787400368
Leaf
0x387c99bbdd968862f60870abff506aaac4db20b27c1d8ce0241371efffd2634b

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.vyndigital.com.au/mcp"
    ],
    [
      "web",
      "https://vyndigital.com.au/docs"
    ]
  ],
  "name": "Pencil",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T04:06:45.705727Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T04:06:45.705727Z",
        "updatedAt": "2026-10-28T04:06:45.705727Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Lets AI assistants draw: logos, posters, illustrations and scenes, as editable SVG and PNG.",
      "name": "au.com.vyndigital/pencil",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.vyndigital.com.au/mcp"
        }
      ],
      "title": "Pencil",
      "version": "1.0.0",
      "websiteUrl": "https://vyndigital.com.au/docs"
    }
  },
  "source": "mcp_registry",
  "summary": "Lets AI assistants draw: logos, posters, illustrations and scenes, as editable SVG and PNG."
}

What the leaf hashes

{"body":"18b30d2187f2ce955204aeb37e210a0c6c845c7c72224c5fb45a534787400368","id":738551,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793162479313161,"prev":null,"subject":"mcp_registry:au.com.vyndigital/pencil","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).

  1. 0x387c4b7bd204e2a4aa9384ea6874b8c8de92999c17b4248f5757b8163ff35e97
  2. 0x86e84297973c9b47102179331c1504f682d0ffcbc1fbb2238582b5f58dd859fa
  3. 0x051c7f74cd82e02f06a5491037052a66a0d2b78d8e428a6a8b3e49f7d0e4fd62
  4. 0xdc512ed5ca2c7643d8f520ff40a9bf33ff8d00f2be10a6f21a56b0fef17bdf3f
  5. 0x8434bf29f6efa2468b9b96455818f495f7932f37441f28e656dbfa3164fec568
  6. 0x2da13ed1e185755b583eb4fe383f777332501269f377d950ecdd849d216584cb
  7. 0x7477166097792095f8f34bdd80ef5a154ae9bf672596004b5163cb60a23d551a
  8. 0x6d5e41e47b6c54ef2439eb065908a7a121c35802945452de764cb7e024624c2d
  9. 0x07d75b3a70dbdb18570a7da65d327dcbcfd5ba2c8ed93de1dd0bfa0c7b534e32
  10. 0x2454da2755a437f34c880c5e16f90b7eb767f7e1591f713480938cfb94cb4335
  11. 0x7dfc938b15102117430ae68c0e61eaca99cea599701570a861f1e2b69c4f4bb7
  12. 0x85a553efb556dd0b17c3ea6b3f000bb15ec137986a3b9a565d1ebd682306822f
  13. 0x90adeeedf0030839d1cf4653c4092b1bee2a90ffabedf937d55b4fa91e36cb1b
  14. 0x7b2e5f158ccf01de5b2c0c5b723d8c5a690e0d4e9302d283bc82cd202622595e
  15. 0x91690f98682e078d41b8b72edeaea70473545a876fc3baa645fc988225096386
  16. 0xaeb1503e5d0d358b256ba97a10178c357ddb8f55cc961925ccf0458aae5ebcae
  17. 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
  18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f
Day root
0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
Chained
0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
Published
On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae

How to check it · This row as JSON