Evidence row 2613343

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oUTO8g"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de83dbac-19e3-4124-bee1-1311b46a4622/.well-known/agent-card.json"
    ]
  ],
  "name": "Alozero",
  "owner_address": "0xcce91c3082b78ff44276a4c0dbc6382d0105c45c",
  "raw": {
    "agent_id": "194319",
    "agent_uri": "https://centralcity.ai/a/oUTO8g",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alozero 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/oUTO8g",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alozero",
      "registrations": [
        {
          "agentId": 194319,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de83dbac-19e3-4124-bee1-1311b46a4622/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oUTO8g",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793724108,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:44:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alozero 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/oUTO8g"
}

What the leaf hashes

{"body":"40081edb1b3ccada886637aac342e9dee841623eed07131ebb17c51c4d6ae9e1","id":2613343,"kind":"listing","method":"sync.erc8004/1","observed_us":1793724283106483,"prev":2612914,"subject":"erc8004:5042:194319","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. 0x8d0bbc8a60a6e5fa6f350ceefe5f3d5a74feccf47c14962eb3b8a3ec567a744e
2. 0xcf92eba7353adecb0563a8785445fc40701d0ea514c2f3dde9a1da84e1afaedd
3. 0xb0252d41850e8284518612072cc898f07fad6315d967144e14a99bb71224d43d
4. 0x2230abcf57f67a6f1308188a8fa3f7811473b9ed7cc8694e6f9c64cb8af49e58
5. 0xa000f85651dcdfb0a41e41ff3e2c66a5f111d7aaaf13a0dc702e5b00c655925a
6. 0x9e0c00e286d7237dd3c272a4660ccb465b894878eefcd526d84868b7322fa19e
7. 0x111ec321e106ecfb1f34adc9192843d896c1070bcfc90bcc63cc09a1c382704b
8. 0x032be71de32b3e608838eb46b744477359e833fcd0bfc1af7943bf3e132e839e
9. 0x9d8f3d26264eae7d74ae9844f794a8455124f635a669026d80aab04ad5ef325d
10. 0x537f784d436ba509fa79407c2588a958a4b0f1c1c175a45c490fba49bf6d9bc9
11. 0x6b82ae5c653303b7d985692377fe067fbe1984746c5c17d22a61b7811529432e
12. 0xc50944a6c69e44712ddfce9ff490d4e352b87a8d00e2a1b3535476fc163fcec9
13. 0x011a0e3ddc4ed33bcbefeaa3948dc632c682c298b43d1309b73fbfab20b67e71
14. 0xaff11aa970c81dfc542d7f358866d8f7815e0e193eb66f9d52b94183bf812c8d
15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7