Evidence row 2163442

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/K5oMLe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fa67b0ce-491f-4fff-8fd9-de72e6f47ced/.well-known/agent-card.json"
    ]
  ],
  "name": "Russito",
  "owner_address": "0x9bf6f06012d8e083dda1aabfdca5f9fa2ba53e34",
  "raw": {
    "agent_id": "107343",
    "agent_uri": "https://centralcity.ai/a/K5oMLe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Russito 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/K5oMLe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Russito",
      "registrations": [
        {
          "agentId": 107343,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fa67b0ce-491f-4fff-8fd9-de72e6f47ced/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/K5oMLe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793632581,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:20:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Russito 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/K5oMLe"
}

What the leaf hashes

{"body":"cb79705b862b53134ea8ee9c3abb9199831b0255b9e1f1c5a15b5aeb0338e983","id":2163442,"kind":"listing","method":"sync.erc8004/1","observed_us":1793632849186593,"prev":null,"subject":"erc8004:5042:107343","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. 0x1e0a187fa78be044d8a7871cbe13c3e06eb7360784caa6786856caa9ac0c805d
2. 0xc58ae5f9553f440b115cf833477ca59aac5167b279afc48599dab11cd123531b
3. 0x8154f9f8256907376e9da80a6a9a6ba81526c0ba3d252576cd2a24de0373fdcb
4. 0x2417b3025564ef3b0a69d252b5e685ba34bcc08ff5d81798588af6d71f378cd9
5. 0x9a7474439b22c4d46126907dbcdd05208216d679d655c421e57313a0b2000061
6. 0x2efbab8ca1a4ff242b7cb87695cfb00a29edbb69905d72da9e1fcea3d540c3d8
7. 0xdc127565093ee3b6300bf72d8d867fb6f50ae62baac6ed9ab547b698bfb7d3e4
8. 0xe3822ef87e032c338caa96aea2072cd9acbc8d740f50abf803ec76a265b32cd5
9. 0x4e1fb3e396eb2d2af24400d57e2f0388f4ea6d6d2c285a6448c2bba995125e40
10. 0xe3115c220693a6282650bc120f2f3e14303976415f5e76b8085ba7ba105aca07
11. 0x2d180b6ba9c2bf86f17edb453f02057ab623c8756029135a841c96d8b24819a5
12. 0x189fb19645767b3fb6a2034ac4caa97d2f85b8b18f05cfaa0c2b16c045c37f2d
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