Evidence row 2604346

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bCdMcL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d5ec7c26-c318-4b30-a5c8-49a64833fc7e/.well-known/agent-card.json"
    ]
  ],
  "name": "Neinler9",
  "owner_address": "0x4a1ca831142609e9eb289414993315bfd9e88657",
  "raw": {
    "agent_id": "191034",
    "agent_uri": "https://centralcity.ai/a/bCdMcL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Neinler9 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/bCdMcL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Neinler9",
      "registrations": [
        {
          "agentId": 191034,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d5ec7c26-c318-4b30-a5c8-49a64833fc7e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bCdMcL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793719592,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:32:09Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Neinler9 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/bCdMcL"
}

What the leaf hashes

{"body":"d4a6dec5f910984ea077046eabfe4276f6f3ecb8f6f6f3a58da6b11a0953ba20","id":2604346,"kind":"listing","method":"sync.erc8004/1","observed_us":1793719929473240,"prev":2604116,"subject":"erc8004:5042:191034","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. 0x976ebbc15b3e5d9f35ae24d1f66249256cffa395f49ffeba824bd01d44a06908
2. 0x65cfe96c6daddc13b31c839e994d2c98fdb1d1c95169c7dd5ae5b07a7a27a363
3. 0xc80451bfe022b74aced720a5d2ad2999a78ee2d7be6660d19eac5a75fbfe6254
4. 0x43f15716101d2992d501ceffc8fdee514b36497a1c1ad02625c13a2afe8a1d1c
5. 0xd6367f17995731e8155828f2a088b5887f566683de4e352bc634877b47d9939f
6. 0x74cbdb25517a65d598187fc3345904fe84cf09f511122426951391be09185262
7. 0x5b7fbbc2938d313c232f289d488a956b65387b9ba7f5bc8a44d7ba9847e7caa3
8. 0xfd839b8529169fe29beee47894f817df5cb7b6c14b7afc16df11abe841f00ef9
9. 0xd2d94ffb42447e646bb667622e5203623bbb640f2fa5098f1843d1712214a13c
10. 0xdb6d6cbfdfd4d0a4a75f86cbb747d56e6092c508b64daf24fe3b124f2c42e050
11. 0xea3cef37dfa16911f223d496fd4fb9851b6d6fd4436430489cb00837eae991d2
12. 0x8db2b39b61f2b42459ca792e7af19d83f3886b498ef84dc31e7886f89c940e17
13. 0x5eb4d2842bc51d57ca080aa4dc7186ed88f6167e2072cde9ff9c592fc09f16cb
14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7