Evidence row 3151028

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fPh8gY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ef2e21d1-7ec8-4f29-ba4c-4d21c5f9be0a/.well-known/agent-card.json"
    ]
  ],
  "name": "Mudus",
  "owner_address": "0xfba7fa3edd0df4c8bbf38fcae96d1dfa5a1c2b3a",
  "raw": {
    "agent_id": "308507",
    "agent_uri": "https://centralcity.ai/a/fPh8gY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mudus 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/fPh8gY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mudus",
      "registrations": [
        {
          "agentId": 308507,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ef2e21d1-7ec8-4f29-ba4c-4d21c5f9be0a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fPh8gY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793835001,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T23:31:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mudus 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/fPh8gY"
}

What the leaf hashes

{"body":"8c0bc6b24dc03c2116065b3f656f9bd9e49ef21baabf2d0791c0757f738d1a83","id":3151028,"kind":"listing","method":"sync.erc8004/1","observed_us":1793835073563450,"prev":null,"subject":"erc8004:5042:308507","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. 0x65b8b7a0e6c76408df6bd157bd42edf682e79102c91294e8687ee17a2bef3427
2. 0x4f84a8c8b1b285f8e8e3e5eb4975907d9f9d104041019cc708f916bbad1a4bd6
3. 0x84bdd0e705f4c6e552cc1a8b8c1a23798322a94dc1f35e4c7e435d5342ce5489
4. 0xe97b0511d9148f973e0ededd5c17a92044e093838cfba4e0c4c969f320e84bc2
5. 0xa3812577d609cf639fbd559afece36e04055697d3051865078685254f83b372f
6. 0xd4af3cee8da6249ee2f9b6c5ec8c9548bc05148f4b259061ba68da9f3139ea13
7. 0x1994c5f2db382648799d024ec6a86779a05c55047f8158d0a6b5a4dbd0b50074
8. 0x20715513d946f940a1db2a95027a8ff374f04b346dd3e85b07d4f342c908b1d4
9. 0x9c519ed104121d63ee91b8253e431142eeaa5c8dd6af38bbde984ed2bef7d8d0
10. 0xe1f8f0de4323488941bd9af2fcbb752cf390bee3f17c3fd7b6901c05c1861080
11. 0xdcf160791692950688163432be71efaebb23336e3340cbef523a519d67929bcd
12. 0x2ca836965d0a80a8cb16e710f10aafd73eddd6a00a71343d90b699225a3d44eb
13. 0x59f7eb9892d5ca9b92fddacf62c342986dd7d5d77cf105dcc6c2db2d5a0d13ce
14. 0x3b1726687d77b93fde24818aacc15ce8acc187a405b1ecd23d591d9b554de8a3
15. 0x0e10919b7a16f90360e54e6f46f983247d877881e666fe311966b12118be1c10
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345