Evidence row 3062079

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pmHI68"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5e973a2b-52b6-4868-bd8d-16b92b51165b/.well-known/agent-card.json"
    ]
  ],
  "name": "Juboba",
  "owner_address": "0xaa29712b3ea0b79470ebf8f1831ff4c742096cb5",
  "raw": {
    "agent_id": "284666",
    "agent_uri": "https://centralcity.ai/a/pmHI68",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Juboba 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/pmHI68",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Juboba",
      "registrations": [
        {
          "agentId": 284666,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5e973a2b-52b6-4868-bd8d-16b92b51165b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pmHI68",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793821728,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:51:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Juboba 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/pmHI68"
}

What the leaf hashes

{"body":"9cdbaf0dd9cefc988cfe2347d5709a1e5a4610142d0d86e162216f79c2968dd6","id":3062079,"kind":"listing","method":"sync.erc8004/1","observed_us":1793821878063874,"prev":null,"subject":"erc8004:5042:284666","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. 0x9115f362cb9103735326fc64be9e64c9f883a733feef8653208a20dde4aca836
2. 0x65bd4e9baa95a1d3d18ab5abfb74ae030dbd923b129a702497b0bf3ae8ed856a
3. 0x1f21a17f073e9934a894464127fe49fdca50f8dbc9806adfa57717790c99cd00
4. 0x7eab585ce1eec278546b62e0925fa543ac977a1525c5c8e535b8c353eefc86c9
5. 0xed7fa1e34032b8d024ecb4340228368d8618d4b7388ac8c9006c4e994ccd15ff
6. 0xa91cc6676db8eb5335f1643ae380fb95517d9d88552d3ac8ba7ec20523b3b811
7. 0x9989aa46ad0e87023352dce586c1e638b258d78b3abab082a5b46b7b0a248b42
8. 0x810be5383f86f6761f45234d9da6fb85673eda80554002d8a0aca3ac1a0aeda2
9. 0x47ab4b2f59d9c2c1efd5944b47b552ab889286e0db3ca3a35f435ba4401617a7
10. 0x3f629088309b13764d6e11a08fe2885be5db0263add431772b528d719d6f6b40
11. 0x4f6062b2b6c9e988a753c4c0b5c35bd25f8fdf95f80f129d5ed91ced9596450f
12. 0xb394f3703945cb6fb90b938fe62b6a243180cf2fb889a7e761f77c50207d5932
13. 0xf7388591abb3a8930323ebeacf6113318b7e0dbad2c1ac381f65db930a78e67d
14. 0x81f4b53be09489882faa9a4cb613202e6d280222b8534330fe26fc56fa32a8cd
15. 0xdf9a63a7db8101ed0a28aec6f2d247d6d7df856be1e744490c9b5261f2c856a8
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345