Evidence row 1821469

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lj9ivg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f94e262d-17e0-4d91-9da6-75e2123a9692/.well-known/agent-card.json"
    ]
  ],
  "name": "Stulias",
  "owner_address": "0x9f5479f3bf852a87878234392ad7d18ce1673528",
  "raw": {
    "agent_id": "23554",
    "agent_uri": "https://centralcity.ai/a/lj9ivg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stulias 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/lj9ivg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stulias",
      "registrations": [
        {
          "agentId": 23554,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f94e262d-17e0-4d91-9da6-75e2123a9692/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lj9ivg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793564195,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:18:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stulias 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/lj9ivg"
}

What the leaf hashes

{"body":"0d9876714396a7fc013993d584483bb423401f2c8c8d3c4f962fdf9418d9bb51","id":1821469,"kind":"listing","method":"sync.erc8004/1","observed_us":1793564296804120,"prev":null,"subject":"erc8004:5042:23554","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xcdbcf5c5eede5e889c81300ae7060cebbadcdf9b81e27c7fd909e37e0ace1d57
2. 0xa714039d9ca73f6392cbd2c704abadac91bf3eaa7f46a41516f6d8ada63d91f9
3. 0xebd17da2580908b87abb8263d615ec9719917dd1cc0d065de446656df0b8ba0f
4. 0x09dcd835aa8cc3cd861197a80e01c0c2768a7d27c65b886a2d0de8716803a4b2
5. 0xc19234ffb660aa42f0e3b2c248c7ec4707b5d91d7c20af2d87139b4bf3eca697
6. 0xb350aa91eeab75fb0513889a739a3de1fa8636bddb558b068153fb2740ca523a
7. 0x47ea11e4d3976c6a30b2ce4ff03fd14ff465e2c2ebf31fbdc46287feb8683ee9
8. 0x597d2ec8a52e04a3af156f68f384ea1c826e15d7d6b38f8a9c100241b94b3dc9
9. 0x4af7d11ffd2a6270fdc63aee6d946fc45d59942fd8b8257fb8d47c782d8e3052
10. 0x79eb363bc6f462693518a343d0cdccd471b19bce827165b98fc5b61e33f9fef4
11. 0xc3c50173aab15b8714084cc0e33f2c973ead213dd8800c3c76a633f673514146
12. 0x05c01f6fc841198b106b39a44096c275b4f568fc175b5edacd4ed477dd360592
13. 0xdac71a6781318034c1afd4a1a615965f2837dd22d52db9dcf4ff6d934cdde2b9
14. 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90