Evidence row 2949606

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZipmJW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0fefc1fa-8885-45e9-a208-681d0acbe365/.well-known/agent-card.json"
    ]
  ],
  "name": "Gotalla",
  "owner_address": "0x9b8f611ae09e8b8f671d35b40fb4eee9566babbc",
  "raw": {
    "agent_id": "225825",
    "agent_uri": "https://centralcity.ai/a/ZipmJW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gotalla 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/ZipmJW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gotalla",
      "registrations": [
        {
          "agentId": 225825,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0fefc1fa-8885-45e9-a208-681d0acbe365/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZipmJW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793767220,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T04:43:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gotalla 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/ZipmJW"
}

What the leaf hashes

{"body":"576044cb1e3fed233b9e9eddebc5741df953f21552aa639d03d505a2397204f6","id":2949606,"kind":"listing","method":"sync.erc8004/1","observed_us":1793767435974029,"prev":2949050,"subject":"erc8004:5042:225825","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xf8273f6bf92cd9bcb867bee60e7b6a7462e7b0b193aa20d7db607e70376218da
2. 0x057a88730b284be1142014dad8e7724f00492f7b1537ac2909e1de140e6057fd
3. 0x78b70d9d23c4e85fc4cf4054f162de92a8e48dd93d591a6a15f3ded7a41ee043
4. 0x2ac08f895ee3abf54595a8c76532ed6b52290bb1e3ee82ea550a25d2ccc774f5
5. 0x3ef7fc95bbb1f966f20038d1a3489cdaa4d84f56bd34ce9fdabdd9884746a5df
6. 0xf6b68974014e5cb55def85872f0e88c34c9a7847f2db27dab5f624c047c1537b
7. 0x985cbcd36e10f04c377ca607d19242abc9831bee8618af0862a2ec0426108bda
8. 0x1308c579fff53797d89d20639d9adbe3e3d5a4b6c778c21350d8f52559810523
9. 0xf841207296d4d22b6bf9e3cf9f55d81c3d101661165d97707fbaae233093efa0
10. 0x15a5d82163fb487834c1818224923536fc7c2c321909668e6f3feaacb40f0bf0
11. 0xcd5c17beefabfb6ddf8b182bb4428db4f954119421ad89c3d883d484d851165f
12. 0x0a6ffff89ada9f475e42203496e6c90e60110f9b1a1b040b3253556ec510b312
13. 0x80fdd731dc04e905fc342b8fc0dcfdca1909a0ec3d167105c559039cbb6e89a0
14. 0x362d041fb35470d2c0b62254965cb0f1ca92753beaff4f109108a801cb241467
15. 0xf3c6700d5df4bc68d1e98c623150c4852d8000cd123b59c743588bef452bdd01
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345