Evidence row 2118610

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JJ67wt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/67850c39-12c0-4623-b006-625dd258f915/.well-known/agent-card.json"
    ]
  ],
  "name": "Flaneon",
  "owner_address": "0x2ba3d8efeb30b86cd40f457ce1c9a811fd508a0c",
  "raw": {
    "agent_id": "87625",
    "agent_uri": "https://centralcity.ai/a/JJ67wt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flaneon 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/JJ67wt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flaneon",
      "registrations": [
        {
          "agentId": 87625,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/67850c39-12c0-4623-b006-625dd258f915/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JJ67wt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793617946,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:20:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flaneon 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/JJ67wt"
}

What the leaf hashes

{"body":"6def8d021f92c26f015c65da9d14c52e4a3845792346b789e9799d80f24ab8ac","id":2118610,"kind":"listing","method":"sync.erc8004/1","observed_us":1793618439483559,"prev":2117996,"subject":"erc8004:5042:87625","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. 0xe15b63cff1eae9fb1956d1f70809479f3f7b378ce3dbc25982c670fd3d6c58dc
2. 0x63c441688ff0b42539e6ebb24ab6d5c0bc24ea78992e701899abc9a66803bbf2
3. 0x729323278e1bd37112fff529c22f38be64b8aa081d011badb0b6faacf5b060b9
4. 0xed3c4530c50ba8552010709371e8e626b72507de3e0636c69f75605e2b473908
5. 0x5db65267f84a0fb2a93deb648dbd0b1ad9104917b48f6d4eecc5baf83b623772
6. 0x5fad558253cc2d433543a485daa088f8c9bdb1a5f1fddeeade6b8d155094e6fc
7. 0x57ce76f64fa31fc814da2c34461bd1a87e060f2b93748a2846d40780d7cd3ff3
8. 0xeaee0e21850dc8dd6aa74cb1f51fe7f716bbf06a37540fde95e2832ab774fad5
9. 0xc6c65f02c0cfbd9b4282dfffc3fb04908c1d4149d78f3a48cc75b911abeb8dc3
10. 0x013fb23b9f7defed967e17afce73a4b8c5015c96ad1083c9130e64bd9f1c5c7f
11. 0x63e0373e5369f211d397715825c9258dff860f716423f686e136c5c955686e1d
12. 0x37814ff7d770a63821d15b27a2e5fdbaf9a62bb6f9fbf75879c68f737912a066
13. 0x1a1962c4212994dc624f2a06650960c085108399590bfb7472893d9b1c149e31
14. 0x5dd75981e1af83dc5ec1e2b8a2959012484cc3ea2e0defded2187a5a93ba7236
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af