Evidence row 1836198

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LDRn6x"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9fe42eae-4cc8-44f4-856a-ae399b90a397/.well-known/agent-card.json"
    ]
  ],
  "name": "Fesus",
  "owner_address": "0xb64edcc712f03918fbd698cc7d7abe1f36211c22",
  "raw": {
    "agent_id": "32337",
    "agent_uri": "https://centralcity.ai/a/LDRn6x",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fesus 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/LDRn6x",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fesus",
      "registrations": [
        {
          "agentId": 32337,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9fe42eae-4cc8-44f4-856a-ae399b90a397/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LDRn6x",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793571213,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:17:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fesus 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/LDRn6x"
}

What the leaf hashes

{"body":"cea032746fa801a821213e64f490d02a57f1352b2796b170aeee61929733b82e","id":1836198,"kind":"listing","method":"sync.erc8004/1","observed_us":1793571474904679,"prev":null,"subject":"erc8004:5042:32337","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. 0xef32ccf5d2b906da213476bfb895279fd559869d7fc9726a3e6a24a67f293cb6
2. 0x06db58d1931f3546c0dda282eb04326263b654921217c0344c373ba4534578a0
3. 0x8ea46b4724b8e6d08784196aa41622112403796324ff91d0f598fce61879f77f
4. 0x86ef9a998406077a8ed785210d24a2b35d80f58d7b5cda0221efc9aa85e1c6a0
5. 0xaf3765ed6419fa238c995c3e0e3942d020c1ed983f7458d47b4de85fe590927a
6. 0x00de7e3f84178eef248c9bf526cac50dd4a84ae865d6c49edfff8a3e10eb4105
7. 0xb8f7e843300581453667c4d99a74bca887aa1f152567879ddaad97aa13a71992
8. 0x87baca2eb78a832a509760d5b03e2720f786edc0dc2360710e821be60bb1a9a3
9. 0xa7b93330edbc84417202c75fd45fbdce223b5be4e3ff1c8ff67dc7be60d07408
10. 0x241908e94295d899b68e9b52db796a9973dd27b2013b566533e643f88eff589c
11. 0xa515386c3e038f87d1125a0876dc019f175f9e00ce412aea5bb8aab3801ff140
12. 0x1b5a8d6f871c578c6ca98d6b748b9433c45f26a6046ac5e84ea6551e53a17ec1
13. 0xe90b78263bda6cf595e6506f00151a77021430873ffa310d8a01f67d8991ca3d
14. 0x80f03705ce9ab50e28456bf4bcfc03de151f183a71db3234274287a24f946a1d
15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90