Evidence row 3135173

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VA6EQP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5ed76605-ec08-4293-a55e-099edd566b06/.well-known/agent-card.json"
    ]
  ],
  "name": "Pontan",
  "owner_address": "0x55013e2af8d621fda1131642ef12ed4d5b01561d",
  "raw": {
    "agent_id": "297926",
    "agent_uri": "https://centralcity.ai/a/VA6EQP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pontan 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/VA6EQP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pontan",
      "registrations": [
        {
          "agentId": 297926,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5ed76605-ec08-4293-a55e-099edd566b06/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VA6EQP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793828274,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:43:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pontan 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/VA6EQP"
}

What the leaf hashes

{"body":"19bd751b2e68795400c90bcd8ffb27e422ee5ee4b791572ed3dc138e2b3cef30","id":3135173,"kind":"listing","method":"sync.erc8004/1","observed_us":1793828604338230,"prev":null,"subject":"erc8004:5042:297926","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. 0xd24d69715386518c85ea28ec3806021d2fef09414e78562779981b5c128aaf72
2. 0xf9563ac5dbf2ab247c3512faaa0a401936fc57cfa53ee48aa3a346d55c7cc7ca
3. 0xb89641dd874b1444b1f48a2785d9f4eb62d7f3039ab43fbfddac955b70293612
4. 0xcca77e9910e6acea67d1ab31f9dfb9988f1b98241d2e59f9a229f26d68d9f1fb
5. 0xd967a81d010d988dcd81a914665761e0af93c2ad847ac95772a1b4b72c3d0803
6. 0x3cc8de426c1ac030a04d4a9de55160419951571fe76ac0128b9d452af11fb4fb
7. 0x0f1e200d3faedbb37f3307c236a6d68128b6fb88fa02f1d1de86894d8596056b
8. 0x571a632f1e684c35ca82d94cbada84cad953ff8d667b0a37f0b0037ea5b24ebc
9. 0x59c474be2fca75df65d47571616de5307f5cdb63eaa24c68f33ee77d01713d3d
10. 0xb10c2545ec31aad27b3922043ff05d872ee0e0a154d5a931433597c14bb072d3
11. 0xb63ef22ba23f917342d9eb15d870d066ff2aea82b342581dc7ec379ecbe5e3cd
12. 0x994f3a588a2bcb025101adaa53f8d758f94095b9881566d32e8144b5acae81c5
13. 0x7aa20865bc146bd84244e43c76a656223f6ff2ff202f5dd1f00a0ddaac745441
14. 0x03ea806e63a95e128d81599dc6b08c8f2b05b08552c9e838b2c22d401a8c3dbe
15. 0x967a13436a6fe02491b940f63f3275048d17df8ea0d3831beb3e7ebf52a46e50
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345