Evidence row 2276425

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/b4EGcy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2d3ac45c-1da2-4713-a511-8bb70ccdc6bc/.well-known/agent-card.json"
    ]
  ],
  "name": "Fridler",
  "owner_address": "0x1a5555f90a884f009d07932cf9b8726e95d9e67c",
  "raw": {
    "agent_id": "131668",
    "agent_uri": "https://centralcity.ai/a/b4EGcy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fridler 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/b4EGcy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fridler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2d3ac45c-1da2-4713-a511-8bb70ccdc6bc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/b4EGcy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T20:42:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fridler 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/b4EGcy"
}

What the leaf hashes

{"body":"3bd27326854260e435360346da368299a7f773d0060a4b1c875f9cac376fb6bb","id":2276425,"kind":"listing","method":"sync.erc8004/1","observed_us":1793652157734222,"prev":null,"subject":"erc8004:5042:131668","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. 0x36ba2a6edebb9f5d684034611e7331c20a3782481779fefec067d77b6fcc55f6
2. 0x29483fb3d0b23af3487db81512d099fd965f8e2c4060145187302baa5f6af630
3. 0xd2d2f55c28986b28b39dc6e99df39eaaa15c0521c615eaf29d8197d06607409d
4. 0x682cb8add447cd7225c8aadbc03a18d69bd030f4b4606267a3156c311fc70829
5. 0x5e44a745b6c6414a8cc7d8702539564953396a6ddb1459b515daa392be73e9e0
6. 0x92a518131885d4cc9aea9c01bc10a70db9f14093cd6b7cac53a648cce35e48f9
7. 0xbbb20d6958ee5e74fefbd7a79384ac7705161447fe548c85ea7dcccb7e55fb20
8. 0xc573ef686ec439a55fd7b11fde1f03b046b0a9a0ad5b3ed5e15526d83b0d34ff
9. 0x77f1eabc4bce8b999955053df66255d12add5cbf113b0b518063057675669c93
10. 0xeff3417b40c3a2c36bef3fe3aa1b3ae96631af4135f96e58ce7549b825f27a50
11. 0xb13b84c12a02d0a8c81f9df5e2bee0e7fa42376f155b87a965b7c9d41b91da66
12. 0xf2afd692f9ecc84d8043fb7e2199fc37af44471368455fe6d2ad7651f20ae534
13. 0xa0e5887b42201f4bffeb4ff69bd41372cabcdfc84eaf669d71bc4550864cf581
14. 0xeda95b8bf6c7d0b27dc5b32d6a6006255f41e0f6bbe80842a49daa792f4de811
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af