Evidence row 2137160

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GytDZT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e36b5f04-bb1a-4333-8143-0a5278461dec/.well-known/agent-card.json"
    ]
  ],
  "name": "Mataunet24",
  "owner_address": "0xbcba56b2f9c022355da9a78cd0306ecee77a2110",
  "raw": {
    "agent_id": "95248",
    "agent_uri": "https://centralcity.ai/a/GytDZT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mataunet24 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/GytDZT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mataunet24",
      "registrations": [
        {
          "agentId": 95248,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e36b5f04-bb1a-4333-8143-0a5278461dec/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GytDZT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793623611,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:50:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mataunet24 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/GytDZT"
}

What the leaf hashes

{"body":"24013cf693fb863f91ca86ea2a1679791d74352de69b160a4af8bafc2b0b7d88","id":2137160,"kind":"listing","method":"sync.erc8004/1","observed_us":1793623853441626,"prev":null,"subject":"erc8004:5042:95248","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x3ee86cac63a2a91fcd0dbc47670292518f25652d558f3600aa3d8197798315f6
2. 0xa1c8d374e9e0ba0d501245bab3f2a9219c6eb27116dcc13825dcfa625ff96531
3. 0x03e2df5b8246b40ec61e1d56d659e6d6da7fb62dcb370f7e1359486e8033cf2b
4. 0x08161d80cadcd134e5b7f7a81dd3321133b3255f4a200c8662247863777c2662
5. 0xdece18b020c152f55c08ead4b851293e770dfa7cf949fa2485fe764307c821ed
6. 0x595504189eb32966cc6912b8f7caaf0ad8ffffe0430588cb0414e7f01931a36f
7. 0xb5eaf1db2773a338d173dbbb7dc6023238342731484dda3d78632ceab233dd38
8. 0x25748611c446af7602709695ccc4b68030baad0256d2d4833fb35782c63e0367
9. 0x1fccc018849c3edaa16226d370de2cd0fbffd846c2599f8cf2cc28c7a6611a6b
10. 0x1baae0acf4c25822757521c5771676a9acc4e940e30eac088b28d15cd5b5109f
11. 0x5d738b23e848656e0f14e5d4bf44c9d8d79b8e9b7b578a3b7e4d7d2b7635ba63
12. 0x8b852f807f31de54a836fdc58fce79cf6c246fd37d9b39a1959fb3736423247a
13. 0x361907c755dedca0a2adf05840c4c503b2c9a3af060e2659c8c63c2a1e438de2
14. 0x2205fefa1140121f3fe567e386a9612e8f7236f2a6b4c18d07e5fc4d08bd90e5
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af