Evidence row 2273660

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/117q2T"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/95893dcb-b824-4082-b316-38c6062aa1fd/.well-known/agent-card.json"
    ]
  ],
  "name": "Hurlus",
  "owner_address": "0x09cc957e63659dd064850866cbf52b42b48203d0",
  "raw": {
    "agent_id": "130281",
    "agent_uri": "https://centralcity.ai/a/117q2T",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hurlus 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/117q2T",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hurlus",
      "registrations": [
        {
          "agentId": 130281,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/95893dcb-b824-4082-b316-38c6062aa1fd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/117q2T",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793650784,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T20:25:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hurlus 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/117q2T"
}

What the leaf hashes

{"body":"a239000bc46ee8e8f5e262e04bf5221814eb6d4dc627a1bf999b0d9678c8d35a","id":2273660,"kind":"listing","method":"sync.erc8004/1","observed_us":1793651103832223,"prev":2273168,"subject":"erc8004:5042:130281","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. 0x1c4f2abf4828d80531fb489429062594e117b2613ff1efe816d951b5bcea9b81
2. 0x9bd9aed80f0373011ad63acaf09740a3f66c9bf49c18f33feb7640300f34f6c7
3. 0x8880cc977dbca77b0bde2d620007746e2a2de8bee392d7386879ed023c89e59c
4. 0x09b06a56eac3df8c84a2e390ffb3df5f47a648f1c2a1ca5e5be3f8f6e73148e1
5. 0x11c8b91176842b91bbf8df0751d395631cf2392439932dce36a129f56a964179
6. 0x0ade47b31e0c7274d2b0b1a2fe1b4dd0b105f9dc0c826cc514a99abda9a41b84
7. 0x208f9d954b7c66a005264bf441703f4214d98b7d8b6b1e5856a5ffd12da5de14
8. 0x0a64b212e30d4988c4ec1d1f4b18030b15fde27a10c0e15d21593822a3b17511
9. 0xe29932353ae6c60050db2d1077857274b605bd56bd813491011fbaaa97bcf73b
10. 0x0639fc9aa7ba5aabe796629ef87a582734a79a50256ba18da86b0fffc036bedd
11. 0x4d92669f3b9d8c18bdf67c6f6d111223a2daaeb30fe6c14b625edce586e2f7e9
12. 0xfa646e4b5dbdebf795dfda0b29a3ea57332f8666459a0c2538f16fe8103169aa
13. 0xd6cbf3765149b25eba4e10fe21fd5993687ecdd3cb9c495f97c3c148afee08ed
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af