Evidence row 1832793

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/X2D05f"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/01bbe3a1-ff9e-4bc2-b065-22646741e978/.well-known/agent-card.json"
    ]
  ],
  "name": "Transet57",
  "owner_address": "0x5dad5f4ceedd0f46d76f33bbfd38b0c4a327d98e",
  "raw": {
    "agent_id": "30424",
    "agent_uri": "https://centralcity.ai/a/X2D05f",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Transet57 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/X2D05f",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Transet57",
      "registrations": [
        {
          "agentId": 30424,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/01bbe3a1-ff9e-4bc2-b065-22646741e978/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/X2D05f",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793569687,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:49:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Transet57 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/X2D05f"
}

What the leaf hashes

{"body":"b136438c2086ee9551c47466d41aca5e3b2032e51a548eda6e4433369c41eb71","id":1832793,"kind":"listing","method":"sync.erc8004/1","observed_us":1793569768769577,"prev":null,"subject":"erc8004:5042:30424","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. 0x1539b2171b3d13047366705f08b07f38523dafd4eba01fb7e9f682d5a49d5d2b
2. 0x85a18def6640cfa6d933972b222873dc465a6986884b78d06000c3eae1d78840
3. 0x6f1d44eb840b81af986ad5a6779dbddcf9dbfacd8532e265aa248ea761012fcd
4. 0x2d885d68752ee65c299bd3191c5fcbdfacaed5308bf2d4b751eec3fd8e2e5085
5. 0x06078c8f432db9f612a21d7a24efdc21d064b75278f1e3387443a7d1d23a6c21
6. 0x9094c0094f0143526f36a80e3ad3511f9ebd305f8ede6e310dfaf8eb3ed645ec
7. 0xc25d56deec25bbf58b67948fbfb3d1a54a2a49e9aed9c6f6f361e197d6c06472
8. 0x2be7cefb05c4da3638bd2d3ff68d455cd51132f8493e2d77bd523f6163aac79c
9. 0x17bbac4e481740ad1f2ec6a378dcfa9e2f641e29a12e4a9ff9b47676810fa253
10. 0x4f5879d4b3c41a22c1a9cfb083a8cdbb2c8a13f2d56206c17b81e7d8158816e6
11. 0xfa1c8acfa3c862b417d2625d131daa4d4dcc71603eb6b0b04f7346c0a9da2b83
12. 0x66891ed1e5e8c32c74d3587c22015ee559aeb6a8e98b7d712d5c323d012e46a0
13. 0x10405c22dbe2ed0ca6e6cc381b8fb16e2b184181ad6bf0dbf94a86aec4f16b97
14. 0xa4d26e861503b80bb91bc89e98fcc6daf0fcf003f5a144540ccd91637ccdc11f
15. 0xf1aed005f71411c0df252d9623f284bcac7de199e24c4d4cd5df3e8d3348d3aa
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90