Evidence row 3734337

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WW0Gcp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/22b10903-3d7e-463e-83e6-6fc0a0d4a32c/.well-known/agent-card.json"
    ]
  ],
  "name": "Zolan",
  "owner_address": "0x89bf9027174bafb3c1389d978b2a9d1747b495ba",
  "raw": {
    "agent_id": "398190",
    "agent_uri": "https://centralcity.ai/a/WW0Gcp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zolan 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/WW0Gcp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zolan",
      "registrations": [
        {
          "agentId": 398190,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/22b10903-3d7e-463e-83e6-6fc0a0d4a32c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WW0Gcp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793973449,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T13:58:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zolan 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/WW0Gcp"
}

What the leaf hashes

{"body":"60cb91d0089986faae13c10cb13221a0c42d0f98bf4b4afaa2b767f653a2201f","id":3734337,"kind":"listing","method":"sync.erc8004/1","observed_us":1793973493426450,"prev":null,"subject":"erc8004:5042:398190","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xc0226436293ffb456b29f235943337b8642ecb06277cef62dacdda21635dff31
2. 0x72698493e6e908297fde9d34327c0a39177b8df4177ae00857ebd6097baa01fd
3. 0x5f54a2f9ca987f16ef2d3b493c970c0c5facdb70d11ab718ea5e89d5dc9625b7
4. 0x5f33d13e36e8cdb990e69f5e03dfc3c1b3009a49644b7af01b653e0b4bec1007
5. 0xdbebb29ecc5b60a8f91f2bd8cb6e8a330d5d3a04786c224d14e1028aa4779985
6. 0xc27a330efbe248ecb0b02c335823f248cbbb05121591ad749063fd992820772a
7. 0x2dc46e671cb27dd6bbf5986962ead5a0a73fe624611ad5eab98f608be6d68b6c
8. 0x291b614adf1a4e7901e453c172a906c6b03e67117c1925774f539a27abcc4b85
9. 0xb3ebf495a50539d0a9483d28edf33f8fb23d59a98675081aecbe5d7f1dce7992
10. 0x22fc265693436e1b0588fbf15f8ca327af6444f00decda30b18e5cae7bdae7c5
11. 0x3369028ffeafa5125945aa1fd8e53937029fb669c97d11784cc548e14dc0b34a
12. 0x904b6d5eb3c23851e78b554372c295c07b838199b7dcbaa04fe9d4c9e08b6a46
13. 0x1d1df83479f80549b083ab17b54627f4ace699e45477c6666da6814f41da3754
14. 0x23b6b6bd852701ba4a17fc526ab600bd25964edbe01b5117d675c3a9459bb7c1
15. 0x4e2c85f79c29b95d6dfb888e9d12396c3d7208dc05aa6a6d68fe77cf5be30da5
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1