Evidence row 3150102

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wBQPD2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3d0c0721-a458-40d9-841d-bc2dc15a5dbb/.well-known/agent-card.json"
    ]
  ],
  "name": "Montor",
  "owner_address": "0x17456731254585c7ea3b645c7ef3597e8a112287",
  "raw": {
    "agent_id": "307767",
    "agent_uri": "https://centralcity.ai/a/wBQPD2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Montor 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/wBQPD2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Montor",
      "registrations": [
        {
          "agentId": 307767,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3d0c0721-a458-40d9-841d-bc2dc15a5dbb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wBQPD2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793834436,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T23:25:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Montor 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/wBQPD2"
}

What the leaf hashes

{"body":"a32201dc85951f7b7da12c4238dddd806cb8dc3aafc25c035513698a68b929e4","id":3150102,"kind":"listing","method":"sync.erc8004/1","observed_us":1793834730151163,"prev":null,"subject":"erc8004:5042:307767","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. 0xfa6281a0d2e44d83efa106c17fc9a0ad410b29328db9d61dc1327fe6e9ab6c81
2. 0x6de80fa7b0542c1c9c3426be84c5d3e5143b15dc896212960202c4b7de4ac634
3. 0x8b7de060263cc875c64f17b7256a5c687be5c69d4bc2d76ef199bb70632bec80
4. 0x604ab4ca63d3c7580f865415585027257a528a456312bc4111720528bcf5f2f9
5. 0xdc15c6b7fedeff70e3365fafba754198adb7ae160d6aa6c95fb7db0f0122539e
6. 0x15bf26e691e252cd013f4bd78d1d03fc5dc93455fc4d273247dfff6e2f2608f8
7. 0x392d5ece4c26f8579d4e95e844b6e8e122c691181dee7b746ef706f0f29569d5
8. 0xbcd4fccafa34b6b9dee131a2584c207851bb85227847bb29b728b45974353f5c
9. 0xec60155f634eef704fc40162d32cb3957d9662478b862b19d5ab51ce61f2c4b0
10. 0x070de66142070a15062e59db541a98475ba92a76d7559b73fc33e92e686240cd
11. 0x89646b16d1157222d96dda75af5b2ddc2dfb2b867dee5c05e91cdbc25989b87b
12. 0x4aa1378372ba1b4820a06c83298d5d2da7dd0b148a35130620024b6302646b11
13. 0x243da0560a22b261b4acd858d86cfd348f5f9a8dd79b6eb963010c4328493056
14. 0x362d041fb35470d2c0b62254965cb0f1ca92753beaff4f109108a801cb241467
15. 0xf3c6700d5df4bc68d1e98c623150c4852d8000cd123b59c743588bef452bdd01
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345