Evidence row 2962390

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VdENf9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8cde2135-1012-435d-973c-4fff69027ebc/.well-known/agent-card.json"
    ]
  ],
  "name": "Alaumano",
  "owner_address": "0x13e345ebe2bacd6cb76d374c3e86c54d687bd1d8",
  "raw": {
    "agent_id": "230208",
    "agent_uri": "https://centralcity.ai/a/VdENf9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alaumano 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/VdENf9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alaumano",
      "registrations": [
        {
          "agentId": 230208,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8cde2135-1012-435d-973c-4fff69027ebc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VdENf9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793773134,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:24:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alaumano 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/VdENf9"
}

What the leaf hashes

{"body":"2dc34bd6dec1535a993a05a21cad9e523a34e5c2ae2760ce9da3fb908d987c76","id":2962390,"kind":"listing","method":"sync.erc8004/1","observed_us":1793773465221681,"prev":2961757,"subject":"erc8004:5042:230208","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. 0x8cd4fceae231c44a524d91f858d9827a6aeeb3d54f0e54b100b200e69740d0d5
2. 0xe27739a7a1104e870db820d4cf30e124cddbe4636a0c9f55fb3ccbf974526f64
3. 0x66814fd0dfa13bf67c0e572e32c610c95cdfd0280446b125b68537e980a1f60b
4. 0x39235fcfe0f54d9ee3cd0d0fe138f6138a215847a23573c22184b30e09f0646e
5. 0xe89b8006bdcfdfa9b1709266b00ca4798342dc09169b91f8c2e9729e5b5ac804
6. 0x77ae9811576eedb8beb449a7235d4235ed3d096b36414c35275dffe6044a382f
7. 0xabc7cb1698f008b1ee165499019deae54bed648a369e9dae2ac8be1ff47972c4
8. 0xe7c5e8961e9714ec424ef0c095cc470a5f13dcf3d9a2f9d91c70eae25694b98d
9. 0xf495a5a4aded07428f0de440e5ddfcefbbae8437592e013b904b6db25ab21014
10. 0x2ad786dd4794af9dce4c7a836e90e31d82148da0a66ba7ed4f7aee2e8596a714
11. 0x32a987c47c82c2c0a911bbbca1ee8a4c178b6a01f3851b6298f8b95597181195
12. 0x41c9e0d950dcc5bd2a8da26608d40646f09182e35f5608b592b71b95d8047772
13. 0xd84e0b56ee0eb916eb990380758b2244eff546befabc3190b353f069f1d3b3ea
14. 0x3dc9944f5d504306845940639f1c155794c735779342a7507d33af5d2f7278a9
15. 0xdf9a63a7db8101ed0a28aec6f2d247d6d7df856be1e744490c9b5261f2c856a8
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345