Evidence row 2558401

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/80FWHU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0655c899-165b-475f-b56b-91bb5d7f62b9/.well-known/agent-card.json"
    ]
  ],
  "name": "Satel",
  "owner_address": "0x76c5d81bba829b3b2a4c2335caa37969cb2c36de",
  "raw": {
    "agent_id": "172605",
    "agent_uri": "https://centralcity.ai/a/80FWHU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Satel 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/80FWHU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Satel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0655c899-165b-475f-b56b-91bb5d7f62b9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/80FWHU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:14:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Satel 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/80FWHU"
}

What the leaf hashes

{"body":"5430f151d26f2ab956d6aa105f61cce16f9fd11bd9199336be359e317e377f3b","id":2558401,"kind":"listing","method":"sync.erc8004/1","observed_us":1793697275848150,"prev":null,"subject":"erc8004:5042:172605","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. 0x84c07c8fe6e3057e355f93aaaaa67f6f4e63dc0e6be0a955a1b3be1ee8228e18
2. 0x46d37a44ca833cd6ef1ef518fa54e86ab072d1223b84fc172fbd95d5921e9e3b
3. 0x52198a0f59a5de4ce5462082268979aae6658c4f62d8ff834c269abfd1351e3c
4. 0x8759655c053c96785c55766f33d48ec196daa9cad5d9be4a68b9d76b63a108f9
5. 0x208a90824cc9e923535a00eddf7a222f45badd330e0a4ec7e3f014cdc4993398
6. 0x6253a14a3c9c0636503468bbaf0e56cc43ba0396efe9b890a8fb34dea2d6b683
7. 0x79148a301b6441e172a7f61eb49618e36b2361ff0a47396c953ba2b2b2c6142a
8. 0xea3525550bad8efbb36dd657b13f1cae584f8625e1d3785aa0eb8bfeb2eb97b4
9. 0x220bb84ee543efb052fc8dad9dcccb43ac5b8dfe59315720a1927790add74437
10. 0xc1fe081db5b951e248535b1ff6b2fa97398fa3c5ef3186b021e9e97cc77c213c
11. 0xcfb7b93f3158220cf2d752d544579cb1fbb34a9323ccdf841059112766a87449
12. 0x5af57549afdc2a7e441674bc679508a1abfa5e7e9f02bd519feb4e488340ac38
13. 0x4c1bb7805c28c99914212233f31f3f9b3d39ed6d0209166fbe8eb2e894fc9168
14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7