Evidence row 2561786

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/50YGXl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f97b9100-037d-4f1b-a4d4-c43a4acab994/.well-known/agent-card.json"
    ]
  ],
  "name": "Brorlito",
  "owner_address": "0xd34774c5cb86dc474689d238fbb5c05540ec4942",
  "raw": {
    "agent_id": "174259",
    "agent_uri": "https://centralcity.ai/a/50YGXl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brorlito 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/50YGXl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brorlito",
      "registrations": [
        {
          "agentId": 174259,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f97b9100-037d-4f1b-a4d4-c43a4acab994/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/50YGXl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793699391,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:53:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brorlito 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/50YGXl"
}

What the leaf hashes

{"body":"7fdd5e4728f7d802c488bb8298c2a3f30352cf17a58987f01c91e642634b4c1b","id":2561786,"kind":"listing","method":"sync.erc8004/1","observed_us":1793699632068958,"prev":2561510,"subject":"erc8004:5042:174259","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. 0x924c09f7a4f4d9f9a6f665cb8499fa11c953f3a73a54f5572f4eb4b5aaae3e99
2. 0x9d4d7cc1e5211564a5e6bf94a5bcbbe35a17c4e011048dec2b0d4e1673a536d2
3. 0x0a26482e2185a6f9527615c3dbd8dab22b31262090612fcd7f6bbe1e0eedb07a
4. 0x9aa486be76784660ac7ea84ea7296414a76488f292e534499691c14edd7769da
5. 0x8c68e7387d7ba90c8f37869a9776eff836efe490cc422361b9cfa32caeb1c838
6. 0x769efd22eccc5fa8ff1d077885a3b8e313147d5643e02c12e882dd9e588f2e1f
7. 0xf338e27e157487f4c9b1bc49ed8d2c5ed3a4a286ce75616db8d7f01192638a34
8. 0xe8a7189c6ec4da03ca30f91cf8218e0b13f3823c9c56013f38b0da4765d3d6f8
9. 0x01ccd2115873be703c02362b577ac33f9b1525fb6d940cea7554ffd3305562d5
10. 0xdfedd95f22ac61105c8b9b2723f27b07896e0e86719fff2187a12162af533760
11. 0x2203024168ed66e9d0cead5a8b4761479699f6efc108ae67402c457bf0267bba
12. 0x43f9ef9bcd0ec92b4254a0d88c38b02ba6ca51b169c3222edfc20681b456b6c0
13. 0x6040c146b0a58fb121a68788fa6a286b0f823db9b8a7ff3ddb8ad831db1c9a29
14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7