Evidence row 2624096

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/U0btEm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8966d15f-8dbf-4c3f-95d7-eadada2307ec/.well-known/agent-card.json"
    ]
  ],
  "name": "Jofanan",
  "owner_address": "0xf933a7f8f6d4fd6878c8abceb4f6de6f43708688",
  "raw": {
    "agent_id": "198775",
    "agent_uri": "https://centralcity.ai/a/U0btEm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jofanan 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/U0btEm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jofanan",
      "registrations": [
        {
          "agentId": 198775,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8966d15f-8dbf-4c3f-95d7-eadada2307ec/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/U0btEm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793730010,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:25:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jofanan 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/U0btEm"
}

What the leaf hashes

{"body":"ffc3018f054a686d280373fc7ae1f497dfad1807672cc3f4eedde9271d6a3f44","id":2624096,"kind":"listing","method":"sync.erc8004/1","observed_us":1793730308516642,"prev":2621955,"subject":"erc8004:5042:198775","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x6d7ab06da77159ad666f14497361b918bbf6ce8915bbe053e48f715794d369e7
2. 0xe39093bba3514f1650d1322ebd62a24e333228d10142c4728f44e51997afd3da
3. 0x21a341803bee70eba7351e70844a28c0743b73ef6f0ccd01edb97a16b4721bfa
4. 0x6e2a07a0cb5ab8456a68b62eb0dcb0c256e71ea1f82f9a6f42a5abc86d72361a
5. 0xdbb7e78e3465fb9c8efb4aabc1b903e4ea29de14138c57c8d1e9c1ec557ae07b
6. 0xe24ce115aa1ea6c5f780629da39e4e6a510a28b30543cd2f63d402dc3c998819
7. 0x8003ee2591f320610d8a6004d864e74695639b954d42ff531ba3256ba9bf33b2
8. 0xee2ed95c94b9c6fc05213340251956ed36d9e026c3bdf21716c4baa063050207
9. 0x078f8647093853b432c4ff27eff46b59e583a5a2ed2f3315d5de06d0c774135d
10. 0x6c1dc141d1785c772d4ec08b6203068320be153b1992330fed6ab5d77fb4ab05
11. 0x3bfc805971271d160f43137b3fb94d0d4cb93840fd82bff1f6e44d4952ed5ef2
12. 0x214589e605ddfb0bb125e3baa9566898e2fb8cf79aaf7e4a640daab3b300cdac
13. 0x17ed3001ba4262f9a9bdbf52bec0dd3e265936a67c3b494e499acd7556b945ed
14. 0xfa0b529eb378798ff02cbc952fd6c3953222eb9ab256854a832809b511e45b32
15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7