Evidence row 2131369

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/146Q9C"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/42ed0989-f690-488c-8dd6-16c6cf38aa2e/.well-known/agent-card.json"
    ]
  ],
  "name": "Ororkor",
  "owner_address": "0x4b827cd4bf46310943d8f3b24577653ff770c251",
  "raw": {
    "agent_id": "93104",
    "agent_uri": "https://centralcity.ai/a/146Q9C",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ororkor 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/146Q9C",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ororkor",
      "registrations": [
        {
          "agentId": 93104,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/42ed0989-f690-488c-8dd6-16c6cf38aa2e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/146Q9C",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622016,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:20:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ororkor 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/146Q9C"
}

What the leaf hashes

{"body":"8407ee7d14c2c1c544b2c7ec48de4fc7e9a7cc3c4a1f06711d5e67169d54805f","id":2131369,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622054930927,"prev":null,"subject":"erc8004:5042:93104","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. 0xf62da8d0447db0dc04647856373b4669f603ac84551c9fb29e34841271ea4821
2. 0xcec74011274b0995a87459674a604bce3451f9f182e784201a913d6e9a62b158
3. 0xfd3147cf88e0589585fc5626309877af4e30480bab7914d3d3471684efd28877
4. 0x6eddbc56bac07e8ec143553a014359aa7d6695d16642919e70220270b06f96ed
5. 0xd85d991ce41bb2802a9dd50d9cb30f44c942943e56fb1e764b4c3974c4c42e6c
6. 0x5290c801c0eecfe929969e95d500450e4a6a984252ae1a3c23edee1606b78268
7. 0x57e89b215baa0740b5775ed49b0a85122b0d98d04f190869f0998c7479188922
8. 0x048922d7e2b25d291d4052ceae4b1172df1c07ba7d055a48521803966a1e7a1f
9. 0x84a08314c72771c9c8773f8a51adbc08f1de6af01a613523570a6e760683152c
10. 0xd740175985cc75e925cb5a49d9690c08e1f936c1348cad94dbfe06d378629884
11. 0xe1e2352569523d4efc6bfc370502b55514e254ca4b18e29cdb4dcaec5aa0f4ab
12. 0x357b8b944aeb5a828c72699fe2ac56982a5ebd57521270f90ff495bcf87b9654
13. 0x54a66ecba86fe13527453978f73a6a3d80e1817889872b25f2a79c90d4b86982
14. 0x70f4b5a4c6a4de9977aecf5fbe7497e271e9e2f9e5068c7dad5953e8fe898b30
15. 0x4068a4306db47ea0eae5f76e5137753caa3dbb132dca6a61a4d6c1838a52700f
16. 0x25127db2e775737b2874f6a159f7c1bf984317eea6482e94589c3ef4c5ccab32
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af