Evidence row 2119842

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zFWMih"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cb823222-0ec8-4e6c-9d56-0ca1b991fec3/.well-known/agent-card.json"
    ]
  ],
  "name": "Elonovik",
  "owner_address": "0x6463d827d47d89ccd91aef1b80856ba8c1e5b35d",
  "raw": {
    "agent_id": "88245",
    "agent_uri": "https://centralcity.ai/a/zFWMih",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elonovik 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/zFWMih",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elonovik",
      "registrations": [
        {
          "agentId": 88245,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cb823222-0ec8-4e6c-9d56-0ca1b991fec3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zFWMih",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793618449,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:26:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elonovik 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/zFWMih"
}

What the leaf hashes

{"body":"c21d2a559c09f77bcf77268cc47901af577b1f4fc9efd12b9c9f371b816712f1","id":2119842,"kind":"listing","method":"sync.erc8004/1","observed_us":1793618805354221,"prev":2119234,"subject":"erc8004:5042:88245","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. 0xdef2aee22c48aac8dea6588fdae3f28012d17e9344c952e2ea3bc32757d97ed6
2. 0x998a14a5d1835cfd4346ae00e926b55c6d41095787a0eacb1e56a540d26e84f6
3. 0xd42fab258e5f4e06c7100bc73a43d464cc618af810f4b34b3983268b1135ad48
4. 0xa722a0dfd5d48d29014105357edeffdc138bfa6e286510ec6f88009a68bb6dea
5. 0x4c5e563e2c9f19b2c82ecd080d541fb875da3d67c6336b68f91698d63b9af165
6. 0x6f69a96186755e7909258f6c90154531245a4d1e99380f8aad0e639b64b705a7
7. 0x5ed8d82e4e719f253bdfba67e290d9f24feefbbeb46cc99bf3ced9ff539960e9
8. 0x484c0364fba83d298ecf06195693bac78e1dfac34764bb89eb6540a86754930c
9. 0x4ceb40037d7d8486aae8e24d4f129a398fc22bcdde0b1b0df5f17be474d55b2b
10. 0x1aa002e25c38397d6c1c854e2f42911c07f1c14801bd39433418fbc2f723adda
11. 0x7e452b6a4dea768ccff53550a65b90d8c6f2277724d0b7b1eece1f2b2b700be5
12. 0x658a03e3df61154a1a62d12a3aee91c196f7b3be59438a13e42a6796e2adca05
13. 0x1cd421f1e0b0be98fab8392181e25435047bd7c44fcbda07fa5cd27615d6b674
14. 0x5dd75981e1af83dc5ec1e2b8a2959012484cc3ea2e0defded2187a5a93ba7236
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af