Evidence row 2133761

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/140RK2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/80eb3ec0-29f9-4a22-8584-0b71dd4d1b9c/.well-known/agent-card.json"
    ]
  ],
  "name": "Orompert",
  "owner_address": "0xe73249c3ad665742744a864c1c5f767b8374085d",
  "raw": {
    "agent_id": "93974",
    "agent_uri": "https://centralcity.ai/a/140RK2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orompert 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/140RK2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orompert",
      "registrations": [
        {
          "agentId": 93974,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/80eb3ec0-29f9-4a22-8584-0b71dd4d1b9c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/140RK2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622710,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:33:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orompert 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/140RK2"
}

What the leaf hashes

{"body":"e173ff6cd63e2f539e88cbb0ce88f68e2bfd38866e8bbd524c81610892b0e019","id":2133761,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622782068496,"prev":null,"subject":"erc8004:5042:93974","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x6af60bf43d80e4bc01d5d273ecfede459af3a9125334aa347b3124da3b375dc0
2. 0x62537760d27c46dbd93137bba97adbe65e52d2ae31603d49b6d3ab01928ba1f9
3. 0x6e97f9edb79a977e2bce6c47f3fe10c978a458e2692766146019827ed93e15ee
4. 0x3a6344a742af35e6e64b09ea4ca8fc90ab6dd83015345a3500e680aebc751090
5. 0x226bd6c4d7fe3a86c119207aa533007b834265fd1d568ce8f8f938fe71db8ed3
6. 0xe66dce15ffd2c1c2c919c52f8e287b12555bfea4209ff3b15d3e16a08330a3ca
7. 0x21dfbd86756ee4d64325e286ac1d9389904caad0c5b446715ad8d85f94323870
8. 0x1c3c634513ddc6118a4ab4b0ea48b35d4565ee6ff53f1e03ca9f81a3204aab67
9. 0xf924b0acf27b32e6f7fb8679c3bbfd3dffa314d336f34c5df80c9646d5898b1a
10. 0x4133da47dc7bc674e918ad9f43239c297a204bf43e4246dfc697af5c3adec887
11. 0x8618b1fa2b2b4ea0d79cf7ce7596a3b22a35e114714de8a82e17436b027123b3
12. 0xb48ca1bd0f7d11b26354130c55fb0705def4c057f699f06b082b6cdf5cb448a2
13. 0x2fd2d9cf947c79681f19cce7449a6b4b73c256ceadacecd526a729734fb1339d
14. 0x197bc18a6b8126dd9b52133f001dca55646ad9292aafa98222498ec1746809a4
15. 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af