Evidence row 2934614

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8iF8ox"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/81058116-3cbb-4760-9fc5-19f4d7e0f87d/.well-known/agent-card.json"
    ]
  ],
  "name": "Plaumpeh",
  "owner_address": "0x6134dddd283ac2e903f8eebb1b454e81236fbc84",
  "raw": {
    "agent_id": "220815",
    "agent_uri": "https://centralcity.ai/a/8iF8ox",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plaumpeh 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/8iF8ox",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plaumpeh",
      "registrations": [
        {
          "agentId": 220815,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/81058116-3cbb-4760-9fc5-19f4d7e0f87d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8iF8ox",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793760470,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:51:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plaumpeh 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/8iF8ox"
}

What the leaf hashes

{"body":"4cbb3568ae0c5dd04f739f796e4f7d5e67aec42f19fe3c757f5d33cfb3df38f8","id":2934614,"kind":"listing","method":"sync.erc8004/1","observed_us":1793760687889900,"prev":null,"subject":"erc8004:5042:220815","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. 0x325aa2fa88105c9de0d8c8ab3ef7c016daf7524685d2eea2a18476f3754e1563
2. 0x74715eec5c35042beaca2bb54cd0ad19aa805eb9a37dbeaa6b1f5f574894dd62
3. 0x3771df8ee633c4d5de8ebd9a90f39cea4af6660521d58971238f86d783880d3a
4. 0x189a6b125c1aeebfe9f63d1b5fea195643b9d0e068d753f55bf8f027a71b4923
5. 0xf332e6c6defd8bf8d8464f2c8ddefeca5b49afdd00b691de8ed928bccb340f10
6. 0x77d6bc78a463054c5177c163590410d146429aef91a9b6c8772ee25fa6cb5538
7. 0xbb3bea908a37caaf443fc21db96809efdd1e89863658f2427556fd85aa49bba5
8. 0x52348baed098b77ddd2a0d48701050ba3150d4c69637dffc1014c9bfc524ef48
9. 0xb088e28f4ac5f77c22f121ab6e91a07707a2f7d082acdfa73bba9b8b16e28acc
10. 0x256e5a5e79977f9e47c0be8b3736677f282cfb4d0f1c0b2b66c0b080f222a638
11. 0x7d4be4808abcae582d251b28cafaa23682ed4cf90c4bb5ac987a0606ce4abeda
12. 0x64dd6eadf62b77cca833956954eaf349b97e580b9a75df11232e3122e578d7ec
13. 0x076f99e16dfe61777cf7005ffdb5efd687adb1aad0b9cdd01306aea19abb6247
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345