Evidence row 3055356

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Xd0hZA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/74a111b3-8369-4d23-a2a4-e6796a76049c/.well-known/agent-card.json"
    ]
  ],
  "name": "Hulel",
  "owner_address": "0x959806e4dd0b32bcaa94e1614b754fd3ccfca73a",
  "raw": {
    "agent_id": "279347",
    "agent_uri": "https://centralcity.ai/a/Xd0hZA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hulel 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/Xd0hZA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hulel",
      "registrations": [
        {
          "agentId": 279347,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/74a111b3-8369-4d23-a2a4-e6796a76049c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Xd0hZA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793819055,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:06:15Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hulel 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/Xd0hZA"
}

What the leaf hashes

{"body":"d5f87574fbbe60dfdb19b056dd7dfe58b6073379ad1ed8a4ce34726820199c88","id":3055356,"kind":"listing","method":"sync.erc8004/1","observed_us":1793819175523493,"prev":null,"subject":"erc8004:5042:279347","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. 0xb3acdbdfdf0df405ebadd4e32a32c901670b4f88add0b6e18e1726448876d3c4
2. 0xa985839459eb708eb77294b8f686c2ce45b72cc777612bc42c9e1b74c3db1dae
3. 0x01347564457af9e808980ce46a5b76d06519e8afdb8fae2c9da13c604e059d50
4. 0x129e86af60852127546fe57738b3ea628c37483c0651ec7b0dabae0e45e33ccf
5. 0x5bab8d814607be240d79d57ba05effb3aef7e202bb00c1b25cb4817376ce67b9
6. 0xa394b483adaed644e9b65965b81e1c2cc1b97ecd385f81e2d29277f870364b90
7. 0xddd9dab3efeec7db3f7f8a0db2dd1fc7f59ea5d397191c9249bad359295bf87f
8. 0xa0933221df1596cf343e7c835ec0a057214071ae22225a33b2af8ba164f40186
9. 0xb8c63332415a00054afd76766c98d07bcf16dcc43d77facd593b860f0dbdcb03
10. 0x2b2a9412263c0e61c356a479d6ae436cf4abf86d9a71e5b7994dd5f40dcf4219
11. 0xa8d606ceef693855c402fc351298d235011c3da003b94c3129d3229e247ce401
12. 0x78357bdd82a089f8a0ff812c18c0937570e34f16a78657e6515b184e0c996011
13. 0x7e888ce63b4cb38fbd4960699aa8bf4042a285ec16af835a364b7fc414ccb08f
14. 0x494b466b3bfa0226a2c352cb1002412ec2f3d6fe45fdf4fa746e5dd945de3a9b
15. 0x99e1d917a09f567cab45503a7bb813f7329bab71a3ee4058b136e2e24fd38eef
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345