Evidence row 2586965

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Syfusc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cbc57832-4ad6-485e-9e66-91339367632d/.well-known/agent-card.json"
    ]
  ],
  "name": "Elurkel",
  "owner_address": "0xb7714fa621911b25a8313878d661ec3b82150c19",
  "raw": {
    "agent_id": "184800",
    "agent_uri": "https://centralcity.ai/a/Syfusc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elurkel 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/Syfusc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elurkel",
      "registrations": [
        {
          "agentId": 184800,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cbc57832-4ad6-485e-9e66-91339367632d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Syfusc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793712051,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:22:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elurkel 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/Syfusc"
}

What the leaf hashes

{"body":"ea5714802a643e968a356ac57fa6c77f93a0e873b1de04d7f82d4b8844ec362f","id":2586965,"kind":"listing","method":"sync.erc8004/1","observed_us":1793712140359039,"prev":2586286,"subject":"erc8004:5042:184800","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x38bc1852d943700d7b1538af09ca0e3e07cb2bc33f6e8cf389c4a14f466b5bc7
2. 0x542c1791c90c9602033ac726d258aa880dc0323bbb84141855d9927a4a860f56
3. 0x3e70482a1dea788092364b3fa80cf55a550d112eeb50fff8c0d7b218d9bfbb6a
4. 0xeb24c51f576ff2cf70f8c98e9db3e734e712b440033e73335a7a5b43c9094fee
5. 0xf92dd80f6a1c8cdbf577878b174a9698067360360bcabfb5e6a815bd7a36fc60
6. 0x448bf510eb6bf78656b44f2e7f2de658fea88c7334f879fc96bacd0cb602af39
7. 0x212d42a9f511f5886ec12fc8c8d4fb35417caf93b6f05135a6bf1766f4f60a21
8. 0x3de4e81bdc95ababffe7231e9756cc45423d836f49b7992406e44a1a712ca5b1
9. 0x4a2659811f558ed7d80d4ed3ac0af53d23b47bc9f3dbd3570b9e222ec2e650e5
10. 0x1e2c67dcccb57af1f62c9fd6f16ab7b8bb1446a660006f5afb7308c51f1be845
11. 0xfe90702be2b4dc29e6f3018751ac41b40b9688d02a21797c59715ea0cf4f6a19
12. 0x68b28488a5f1206d54658e4c56356c8dac4c799719ceeac59b9b83cd42375420
13. 0x9ff0540c065d2c066aa07e30d42707c88f5f7729bc3c89880661802495922729
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7