addrbookFor publishers
← The evidence ledger

Evidence row 2035826

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:50686
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
02ceae53814ad7c7b81356a1809210e75c8327833bab086142db2d43ca48144d
Leaf
0xc32c92b4d321556e803f068faa44d9521b72498c89f35c414fc63ef6685d3b24

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cYp5Fs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/11e6048e-7693-4b4b-a5f3-995b2fe60b64/.well-known/agent-card.json"
    ]
  ],
  "name": "Kintuzler",
  "owner_address": "0xeb7eb6cc0cce1c6ed7651c913cd4d8f31878f994",
  "raw": {
    "agent_id": "50686",
    "agent_uri": "https://centralcity.ai/a/cYp5Fs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kintuzler is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/cYp5Fs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kintuzler",
      "registrations": [
        {
          "agentId": 50686,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/11e6048e-7693-4b4b-a5f3-995b2fe60b64/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cYp5Fs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793585811,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:19:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kintuzler is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/cYp5Fs"
}

What the leaf hashes

{"body":"02ceae53814ad7c7b81356a1809210e75c8327833bab086142db2d43ca48144d","id":2035826,"kind":"listing","method":"sync.erc8004/1","observed_us":1793585998107149,"prev":null,"subject":"erc8004:5042:50686","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xc32c7258d669fbd576f7a877895ceab033cfa15e0d3b7267e9ddcd19e9ba1eff
  2. 0x7d7844d39d63856cdddfde31658a1fe406e7daa3b2be77272b3e5046c36d1c7e
  3. 0x3e13ae4c631d7f80d4e3359f55fe3832132b3f8eecc218d70e7310dd3626c02e
  4. 0x92044ae0b63666b202a1cba767bc1b6a1e5a4a5fe7799f081fef2c8452284b04
  5. 0xa721bd3e1558a5dce9f9082d25642d124cbc9a3ab64e8807036c8f4232e93658
  6. 0x0095519291bece3cbea48e49ef55db41c2ba2295aa36cf16f987f61efe67b847
  7. 0xaa782a6b17cb49cd3335e4aaccb6c44ea1c83587d5998ac9c72aa8c91630322d
  8. 0x39dd076e6f1de4aed451d087c40bdd51941c96aa9d3c74dbe24af11c72c59cb0
  9. 0x425ecc9028e9bae5cc1af3b40a4772b973bc4d4c006afed6eb5777aabca20a94
  10. 0xef161615174e8d2a5e65fb8f61bafff4aa15ae6552df393084bf6e50d02f47aa
  11. 0x56d59f939f2500c5594cb08cff4f6eca6d642c25da2b7143894ae5362f9613d4
  12. 0xd1eaea718a5a4f6f4199ba499fade7bfeb1533cef40bd31c28c642eae9914bb7
  13. 0xd7f4adbe11763ae678ef4c51fd1fa9ddf52bf60add48464d376475766e9accfe
  14. 0x0b45a0435ea40bcbc48c2b318e8c62aa48a7e6b10e52b4548ada394225a7bd9f
  15. 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
  16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
  17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
  18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
  19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON