Evidence row 1833962

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jZ3XWR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4b8fc193-6e42-4f70-8b97-5533e9c3c8d0/.well-known/agent-card.json"
    ]
  ],
  "name": "Aleinon",
  "owner_address": "0x046a2eb70eb0bc78d791113ee0f6ee1107449a80",
  "raw": {
    "agent_id": "30971",
    "agent_uri": "https://centralcity.ai/a/jZ3XWR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Aleinon 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/jZ3XWR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Aleinon",
      "registrations": [
        {
          "agentId": 30971,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4b8fc193-6e42-4f70-8b97-5533e9c3c8d0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jZ3XWR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793570117,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:00:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Aleinon 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/jZ3XWR"
}

What the leaf hashes

{"body":"3fbc2173f53dcda3ba161eac0ad5baac112c62c89dd441f98278c982b10e3bf6","id":1833962,"kind":"listing","method":"sync.erc8004/1","observed_us":1793570446661835,"prev":null,"subject":"erc8004:5042:30971","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x0ca5a77368fb55b726576c1f3f41198b3462494fa2c4d495a15ff4dc59e6a55b
2. 0xb76985aefeee04dc02c1c9ac72840fc2c511bedb615656d94caa3d5dec1052ba
3. 0x434e0fc7219ccf96c005b126943f3325dc7d7feb487b184748f61d459ec39b13
4. 0x8c3c8aeb235222a5370b0814359cb419df42e73a65dad84bbb25248d485730e7
5. 0xff5ffeba14d0a7d2b15172a9a9b5987b65b5f7df15d08e50b8473e590b964dd8
6. 0x4da7ec69e70c320bcd2656449e1fce7c11cb67a797bd284a43ae5500c2e3500f
7. 0x2d460451ff8aa0376695cca87d11612dff4f737a0356eefe26c9bd8b1f74a76a
8. 0x9cc96447f87e7bd8f113bfd3c05a6e0e1b300bdde23fe69e334af2d5b5021c3a
9. 0x8f9a6a075f61ed1e6df3827bd835f0a91a9d2da14921cbf3975b09303abbb5a4
10. 0x65218acb76bd3ff2e50435aea2eba654f75d41581576a929b8c113b4d64f6674
11. 0xb21d0e80648df801fd5185325c7d41a75ba378dc3860e7f3c2e098c815d37ed8
12. 0x28bc52cf58f8fc135df08117e99fb66a052c7cccd07da12775326c93ec3e4b9b
13. 0x4f8e078be8c9d72a90b9191616f58c08c3985b8bccf238ac2ab034862e22fae5
14. 0x18eb74a119177bb5bebcacf2408a5e6d3077ca72c11f6b567524be7d0ca76555
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90