Evidence row 2602218

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NCzlrk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/746f68c5-c2ea-4de1-8a3a-8ec4b2dfd4e8/.well-known/agent-card.json"
    ]
  ],
  "name": "Hindutel47",
  "owner_address": "0x3a4d866669ad1d1eec3b72a876fef96564fe1da0",
  "raw": {
    "agent_id": "189923",
    "agent_uri": "https://centralcity.ai/a/NCzlrk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hindutel47 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/NCzlrk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hindutel47",
      "registrations": [
        {
          "agentId": 189923,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/746f68c5-c2ea-4de1-8a3a-8ec4b2dfd4e8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NCzlrk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793718287,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:09:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hindutel47 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/NCzlrk"
}

What the leaf hashes

{"body":"3af6a71f3bdb886cc99c7c7d9fb4317695508d24ac3e6fb3bd2e775cee9715b9","id":2602218,"kind":"listing","method":"sync.erc8004/1","observed_us":1793718577248572,"prev":2601717,"subject":"erc8004:5042:189923","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. 0x8825a6ab1732b0e9fb9de6249afb5aec17ba6dfaa1412b74fe548a7efcf83855
2. 0x2ffba11f5d910a1bdeb50c7e8c1b45d49131d0dd3e26ee2be0f09499eedaa218
3. 0x79d00fd229a843d8f1f2616d27fbabc31b2c27705f201a9698e4ae2fbd5ca5eb
4. 0x4fac495f6b04da1986697495be3edacbb4eb9e9d566c9b6d7400aa60abb03aaa
5. 0x6bda85f2aa02aad1a9174cd280a5f8c623d08e2e25906b49c697877a2bb1b573
6. 0xcf8df79a26df627eb6145ec08583d62da78557ac5ceea980865a2eeaecb15690
7. 0x34429ab825f2bafed97f8d9416f28f3be39d73d07c0fd9c7783f31c0c615d9ab
8. 0xdf921ea54fde12e73816a6fc99f1001ec937566872d38b4722f471f341990861
9. 0x0687c4eecf2da455de99deb5d5f99888da0f36e64fb8e8f574bc55e1f936e2de
10. 0xc29411306e5226313bffb370eb52c2c9d2afdb9c5518cad5b4c09c0db1d721f3
11. 0x3468a2be64aa0285a6e2a732888fda05834c1b663f8465dbe2e5467a4afac786
12. 0xd20ec8842c47223f02740078dd0e5b5b17206d7372fcdbcf51b5e0e46355919a
13. 0xf7c67c96024b4a69e763701d06d6e4b51458c1259af3b5d0a9d5873b55301b3a
14. 0x2c7b214378c568c43cd230b3af22d5b7530813ac1c6dd11bb8169f29d025bb3d
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7