Evidence row 2957557

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kAy8Jm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cba500c8-7061-4510-8a20-f46e36b5a082/.well-known/agent-card.json"
    ]
  ],
  "name": "Orundus",
  "owner_address": "0x53f17163194c047b96b3b3f1b1b1729a455f5b00",
  "raw": {
    "agent_id": "228656",
    "agent_uri": "https://centralcity.ai/a/kAy8Jm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orundus 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/kAy8Jm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orundus",
      "registrations": [
        {
          "agentId": 228656,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cba500c8-7061-4510-8a20-f46e36b5a082/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kAy8Jm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793770883,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:45:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orundus 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/kAy8Jm"
}

What the leaf hashes

{"body":"831764f4a6d83c6c71a893ef94b9d9cd1e8232000e9862f72407079a405131e8","id":2957557,"kind":"listing","method":"sync.erc8004/1","observed_us":1793771110005030,"prev":2957141,"subject":"erc8004:5042:228656","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. 0xc70726efd2d6ecccf9259a9f4b2ddca8d1ef7f93a25c4a68cc795fb2573386d2
2. 0xff980a34d7dd24bc460acabaceaadc674acee33a8cf60c5f6a7a0ffa33801cde
3. 0xd35274545f39bab9bc36f83534c6f0cb3a74cda0cba437d9c88db6235e82e359
4. 0xfab076f616bfafc05064fcf7d84876738d85d9e6d37495494f55f7e039b8241f
5. 0x70da52e06d83cf4eba4af9f88a51883133902f79a01f5ccab7a9b6433077dcf2
6. 0xf95815d51f593c4c13c3a08149b986934f72713dabb53dfd04e7fcff05392bed
7. 0xb7e5c5f2eee4be5c3efd64028b3710772602e28010e3c8a859fbc09c45fad19a
8. 0x2a89240981ea76ad4525a5861e80f70891e5f8d6bb3ac0677a005dd0a1e20a40
9. 0x95a11be28730cafaa62e0396fec2c8ca8d88f8593cd970befa575d2ade72521e
10. 0xf33bc261d6711652d64c76d7953b7f2e895f39a92638e9e62aa91b60e3f704eb
11. 0xa3d529239d44e480205b5193778abb396204f8a174b69b3c9c2219aa3b8c18d4
12. 0x4c80a661e43f32e30eada54397c7c52f9b60c4e4d208b996e378ea8d2dbf6c11
13. 0xd5733babafc097f5ec394f45bdfd63e892ae6b23964cfb5e4169128275124cac
14. 0x90012fcf29099b73d24dc68936adf2b2365bf0be4f4ecef52e4c03a41113ab4a
15. 0x90983442ab42e700d20428d242c4145406c7d45f3761d2e64f4fe48376715c6a
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345