Evidence row 2535164

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jJi4fb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1773afa9-636d-4270-8a39-dfc4dd3c4e98/.well-known/agent-card.json"
    ]
  ],
  "name": "Dintert",
  "owner_address": "0xec4f5f4b85c2e28c453725001f96f60c4e15a1b6",
  "raw": {
    "agent_id": "161551",
    "agent_uri": "https://centralcity.ai/a/jJi4fb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dintert 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/jJi4fb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dintert",
      "registrations": [
        {
          "agentId": 161551,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1773afa9-636d-4270-8a39-dfc4dd3c4e98/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jJi4fb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793684693,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:49:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dintert 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/jJi4fb"
}

What the leaf hashes

{"body":"ecc66e3e360d9ddf6a3e444400566383d23e627345c98cab5cffe07ab8577852","id":2535164,"kind":"listing","method":"sync.erc8004/1","observed_us":1793684998800208,"prev":2534569,"subject":"erc8004:5042:161551","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xeca70b05f0c5977074a9d0c3c823bee519a5a9ed41538b6324c95319223f8d4f
2. 0x579c49cc435f2be5c902e149a2ec5c9499111d03fbeb4d1d68447afad1cd3935
3. 0x9886f2facb20a0edb357edef76d48c0fd453b5c2f2c167fb2ffc2bb908ad6f3c
4. 0xa7ac683d3f3efe5a0fff1795a11dfadc682948e8e61dad3304183719abb4f708
5. 0x022fa3b8fe34fcd5945c4d574a12498f2d1da8d6b3d38ed76590ae6efef5186c
6. 0xb3b70f10b7a612552340f3f46f5ff025c1ee9a79cade3e62ead0f26b10d58dc6
7. 0xfbe0c968b346cfadef09a4ae1149677205777faeb3ad79b54b5c4472f25e6e39
8. 0xfcb19ce63dc327c10a4cc3955e4ae03137d1e741d0913c0d6af6a3cddd2472c0
9. 0x05ee830703cfd9b914ef26e9597935667248198a089a0114159fe558efd2ef0a
10. 0x2d4fc18ca7229ecd598e23a762dbd39ed97d8e2331e1463fb2139a0267649caa
11. 0xaf9c0db04fe42689dbde2c86141826b7166eba91e2c50272782f99d94eb41a6f
12. 0x3e14a54c6a439865af5ed15784a9e7980e57d2191e4f764053c87eab828b7071
13. 0x01e9de68aa9b43892927b1c264f77e0ac05047278992dbb0b29801b5ee9c6fd2
14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7