Evidence row 2498752

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HVmi6T"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6181dca4-546e-4619-9685-63ca6278c413/.well-known/agent-card.json"
    ]
  ],
  "name": "Griollito",
  "owner_address": "0x98e5202b1af7d2cb2a86fc6c47ae0de30ee89277",
  "raw": {
    "agent_id": "148245",
    "agent_uri": "https://centralcity.ai/a/HVmi6T",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Griollito 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/HVmi6T",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Griollito",
      "registrations": [
        {
          "agentId": 148245,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6181dca4-546e-4619-9685-63ca6278c413/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HVmi6T",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793669570,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:34:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Griollito 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/HVmi6T"
}

What the leaf hashes

{"body":"f1e39ae8cfff8f9b5876af899bd803198bea30683166787e6460eb618fe1f8cd","id":2498752,"kind":"listing","method":"sync.erc8004/1","observed_us":1793669658846695,"prev":2498269,"subject":"erc8004:5042:148245","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. 0xf0d40b87937d377df150ec67ba6035335ede9d6cdef82ea06d28a6b13a7f98a9
2. 0xaf5b04d7748742d966cb9e2edbd33cf7bf4c039dff5e2722193d7afc978d974d
3. 0x168a778b012c0ffe996a56f15ec0d63e8ed6ca3f1396b1ca86d56167dc2a48ff
4. 0x4453468e3eb88d6e0cc82fc276a06612b246681b28ddb5916dc18b9a26b672a9
5. 0x7014f06e43935e24695ce67d7a015d9e426a7c11ab7f1d6ee1f5d7986f8778ca
6. 0x9317945ba7997ea3e5dbbfd2fa7237924ebd708d0a20445f4d7d5ee794d1b79f
7. 0x773ecfebba993d08c4210980f6fdbe4e906ff126abff6a3079c55e79a70301c5
8. 0xcb3a85c4a3d29b81df9d4386b28ec32164bb4d05b7d425d56fa3f9173c92f30a
9. 0x7547d00090762deeb59e5857fa49185a44349ad40940692e304ef8c667680720
10. 0x363450a72ed45cffd7391998877c0bc0c047abd567745163d46b5a9959e0f6cf
11. 0x883ce8fb96bbe499d16bede50ce6a5d729db16bef3ebc5dde8c7937cfcb56267
12. 0x901c24c016dc6da511831e817ad3fe1ceee6eeae1e8a1c2772c3925e3a13e6a9
13. 0x392d1f8e0d95573ecf5e48b86b7c22bc722ff63cad3e9bbf07a0e4b39157384e
14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7