Evidence row 3137228

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NeXul9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/57e268bd-0dcd-4b76-907d-f76807ee472c/.well-known/agent-card.json"
    ]
  ],
  "name": "Elarino",
  "owner_address": "0xfd318e6475e5769dd68188aaaa7936013e8458ea",
  "raw": {
    "agent_id": "299633",
    "agent_uri": "https://centralcity.ai/a/NeXul9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elarino 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/NeXul9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elarino",
      "registrations": [
        {
          "agentId": 299633,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/57e268bd-0dcd-4b76-907d-f76807ee472c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NeXul9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793829072,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:56:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elarino 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/NeXul9"
}

What the leaf hashes

{"body":"2827fc58c24526c587a54d711d30124b6688d458460b6c9530e4140c12aed58d","id":3137228,"kind":"listing","method":"sync.erc8004/1","observed_us":1793829365766444,"prev":null,"subject":"erc8004:5042:299633","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. 0x7d6f5dbb5f00b5c2d2afc7c322b340b4615fec63b30c6b9813acbee772029d78
2. 0x7513501d4cc971727bb2193dfe550940e4f136c24c9885ec9531e0ec316954e0
3. 0x4a7e10821bae67219c4331db0cd8efbd5b06680b4fd56e8ccb6b74aca7cf2953
4. 0xd02e1d8f27d5fdba45fd6f6f156c68a816ced7d8f6277cabb3d9e702b4891897
5. 0xd1f0f582b8c558616b34b3dcd9aba6004d93d30120b7f15d30b2a3743bdd83b4
6. 0xaca3ea00412459593c5b5b9f20bce44b5ce6574a5b26d994fc45a026704c40e4
7. 0xa3ffdf3d19d25344617f5f84c93fde78fb84e1ec02423292f84d7c5ea94e5350
8. 0x0b6194056461179c76deb11773eff695831806d0a360eaeed57afc69363bb67c
9. 0x5cbfe8a5d0323f4eac43b07635cd30d1beba58700e23d49737447e89c7daf437
10. 0xd2f01872f4e686082c3409ad46b67128bd8645a484620924391f88253512ccba
11. 0x46847f8f476ab32db6fcd6b94e6cc43b0341ee9249888e98c95cb2e7a980d33b
12. 0xc9a6665eb5ed30da44228d7eff5bf531dbc0e27857eee48874cab2f9495675cb
13. 0xa6c6fbea7ac535485dfd36913d10c60396e93269049af5253d59781112aa5aff
14. 0x6f7bea4b64c516dc4731bf8cc6ee3afed260a9be9432b829cdeeb4795d769e16
15. 0xea9faa12314fce7083bb3fcd444e483bf4b2595fe0fce49bb508693c72ee2193
16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345