Evidence row 2195732

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zj47gC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f5774d12-1b87-4c70-9c44-77ece2ee5fd1/.well-known/agent-card.json"
    ]
  ],
  "name": "Alokano",
  "owner_address": "0xa415d5579ae9c0b2563e82bc242d3128e7b5eb26",
  "raw": {
    "agent_id": "123818",
    "agent_uri": "https://centralcity.ai/a/zj47gC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alokano 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/zj47gC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alokano",
      "registrations": [
        {
          "agentId": 123818,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f5774d12-1b87-4c70-9c44-77ece2ee5fd1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zj47gC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793645550,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:55:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alokano 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/zj47gC"
}

What the leaf hashes

{"body":"0e126464c42eb0308fc333ad44b5154d70a1ee181aa3909ebb3dca193671c28d","id":2195732,"kind":"listing","method":"sync.erc8004/1","observed_us":1793645712906443,"prev":null,"subject":"erc8004:5042:123818","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. 0xd1700f25bce3598a23b024ec699ef7f1f90e441b7ca29b0f678a8f9e90e799fd
2. 0xe3ed51d0f596452e6b21e3c3b5251cd532e616f0c3187effc1d434dac1ac6830
3. 0xc1049df451e69ae21222517cd9be8efacfef86cfd90d4eb5bc9c5fa680872186
4. 0xeb816642f76d4a5e4d1df8c14b2a9ec752c35b354b0925c32e2be58fd78459cb
5. 0x3ecf2e7c8c30a37fda93fa1d911d1c592f4bb03970b1422496603f81623bf0a5
6. 0x2f1b353f642e5fb21b2f9de2ed0a6214b49b86da4e2d4664ecf932105ecebc61
7. 0x52d5ec48a5993e7a1f45dc5c29d4ba32b7948ecf3fd51f32849577ddd8b892b7
8. 0x81b298cd242ef3adde1c84354179ff017d944436a67b56a554005a4684b35d14
9. 0x7774c32e7c23e758ff62d27912c443e343d89f9f6114a29ada32045ee0aaba8f
10. 0xfdb6ab42ec40eb20d009a6ef61a7f0d4503497180f79d8b3a270fd4caf862589
11. 0x0043fd7dbf6bf66daab92f06b0041e49f59aedc5e76df4e49e1f8f1f73ff1074
12. 0x6c6cb72d745b4a8ad150be4760c8154b49f6ad35e9d44abb2daa660451d19280
13. 0xc68903bc934de8372c6b911a71856ad742aaac2d4b2de9ce90e84a085da4373d
14. 0x0a363925e7ecbf308dcd4c5e94385984a43aafeb977e419f632e8dc2019e0553
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af