Evidence row 2121250

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/rrezvL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc5d4901-6308-42d7-b303-f3ed2a6f53ac/.well-known/agent-card.json"
    ]
  ],
  "name": "Zorlan",
  "owner_address": "0xa69c0ebc125108ddbc932444c42aee584a53037f",
  "raw": {
    "agent_id": "89016",
    "agent_uri": "https://centralcity.ai/a/rrezvL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zorlan is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/rrezvL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zorlan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc5d4901-6308-42d7-b303-f3ed2a6f53ac/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/rrezvL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:32:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zorlan is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/rrezvL"
}

What the leaf hashes

{"body":"59f808f997306390b28e31e97217996ea27fe60a554c525f4d0186a9f4d23b73","id":2121250,"kind":"listing","method":"sync.erc8004/1","observed_us":1793619168711283,"prev":null,"subject":"erc8004:5042:89016","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x611e265670ec5a8093db2a6c55ded7daca20fec0a44128cdae863fe6f8396484
2. 0xff55a081a29831ea25a3316c21e6b3f7eb1d82173362b35e6164586db60e2895
3. 0x1684ccbf9ce48bf5886cb2a350cb45fffdb4a8a2073b8812b31ec5bd4d0f5724
4. 0x174de6bbd6efe724da053ee43bbf3069606a4b83cf3359ad2fb22c88cd93a13b
5. 0x7eddfb92fa128b3fe28022ae4423199399360272cdadcb64ea4340a0ed37b04e
6. 0x3318725146511d49505570cbb96ea8727367fc597caff4bb7a573e95e4bf212a
7. 0xc10d548be01791f214b8c745bc2e3f72ce45501aa51381c1e09c68e05c9140e5
8. 0xbb235983ff5809ccc10c672aab73763d942bbb58f75998e294645b3507ecdaf6
9. 0xdec88ee72198f432af91085824bb4c82fe1e60f43e6b805ee4da0d98b138dca6
10. 0x16911326dcd16e8ddd241cea6150682180cb4434320a0811e0e18dd5a226a974
11. 0xabd9ea0ed6034fe9ec9a545a2cc7ead795c4ef93ad26f3922ec6093f62aaf439
12. 0x6b4875590ee8954f5315611ea1c32c35ce609ce69cc5cd56dab438a799f4f825
13. 0xfcf5d9c790c40588489c41a23736feba4efc9e83eda3317c30f53a98ce8d1d89
14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af