Evidence row 2551659

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JMc7Fe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/04428325-8b30-4d5c-a61b-656e90786f49/.well-known/agent-card.json"
    ]
  ],
  "name": "Trareon",
  "owner_address": "0x73926f6f903f37a56f93133f1d007e0e14286401",
  "raw": {
    "agent_id": "168971",
    "agent_uri": "https://centralcity.ai/a/JMc7Fe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trareon 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/JMc7Fe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trareon",
      "registrations": [
        {
          "agentId": 168971,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/04428325-8b30-4d5c-a61b-656e90786f49/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JMc7Fe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793693145,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:06:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trareon 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/JMc7Fe"
}

What the leaf hashes

{"body":"78c2de00944cc6e1f8b567bd9e4c324e22f156ea731295183cccf015d3487e1d","id":2551659,"kind":"listing","method":"sync.erc8004/1","observed_us":1793693209287815,"prev":null,"subject":"erc8004:5042:168971","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. 0xf0039ab5764eac1876fa7420a4084ac8890175b73acd1739040190c434778ded
2. 0x951b2ceb54049f12e29c9605499b5f3c8737ccb1915c0a21e8af79648b9bf6ce
3. 0x9dbedc53521bc91d49b1770cac6945e412b062ab06895ccf1f2c4a0fa770f8b4
4. 0x92672ff7c7a23468e0ccb4e9788eb62fc462945c63b485ba999dcaa319166dfc
5. 0x6d69b9b7412c6b36319549ab2bc6466546f1eaf6fe19829a474762e37267dc53
6. 0x7806812ca8deb73b593c9478973c82cfabf05946a61117a93a7288db27550f45
7. 0xfdb64489c58a65459386254b3322162b53dc526957598b94c8e269146baf9cc0
8. 0x9bbecaa95e058330d0614aa1b24def9371fe0d9e708969c4d14a5868561ddc01
9. 0x51b02d1f62d7d597c7b955b8b8e3c2e3b4b61a7d84afea52960ae312a80b797c
10. 0x820ce576ff1ffe3e641579504310529f9057d50812117aab06bf70e4f3ba0876
11. 0xc915b86e6561958f951d6de48cdcc266bc530112b0473bf2367c0d17a735e2c5
12. 0xa482cb38763d8734b11fadf9d66566266ddc789ac9fe593c0b9c09236845f918
13. 0x392d1f8e0d95573ecf5e48b86b7c22bc722ff63cad3e9bbf07a0e4b39157384e
14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7