Evidence row 2092375

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/leWQAg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/24fd2587-baa1-4ca4-b001-82e761885c47/.well-known/agent-card.json"
    ]
  ],
  "name": "Kiarkonus",
  "owner_address": "0x0a5a849bbc67b4ad00175b45c8dd5403cfb4b259",
  "raw": {
    "agent_id": "77393",
    "agent_uri": "https://centralcity.ai/a/leWQAg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kiarkonus 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/leWQAg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kiarkonus",
      "registrations": [
        {
          "agentId": 77393,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/24fd2587-baa1-4ca4-b001-82e761885c47/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/leWQAg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793607753,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T08:26:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kiarkonus 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/leWQAg"
}

What the leaf hashes

{"body":"bdbb2940b7583a580f64c950c04736080770e3d6d4cf3125625c4f5397504801","id":2092375,"kind":"listing","method":"sync.erc8004/1","observed_us":1793607965049208,"prev":2091922,"subject":"erc8004:5042:77393","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. 0xc731cadff9875aa62fd07646cdadb510ebfafbdc7bb84e63ece7ad7aeebb5cff
2. 0xa713f46c14781dc64adf7a9ab66fabc41ed81f6e153f551870b05536deea8efc
3. 0x57a00e52ce312ff5082eb6057c06f743c11e6c9039681494ad0be5874a257030
4. 0xfa61387d2ab8264ca352f65259aafcb451c7847584749ebaf889181706122129
5. 0x6685b6a4291fb437f1232e164ff0de7a0cedea8d055d1cd03733024a538647d1
6. 0xe626adfb48e9b027842173405ce6420398b8d306c9ad52e9de64c6d714a8678c
7. 0xe333d2ecd59d3c608c9947ccdbbf29931a28aacc03c00864dad14efd9ee6b971
8. 0xa1fcb080de89c0d98e43f7f5f93901154d1722e4caf7802b59007944401b1078
9. 0x54f863edfe3c8f3806cf04c42d845672a5e492d0262f796089b942f854d36018
10. 0x659b949a3f56705ee418b91f26512bad1c17ad3a07aead09a724e73e478c976b
11. 0xda35a59387ac9fc9e7dad8ab6abb65f42c79d9528024dcd4acb5c76b973f1467
12. 0x942740cddeed7123051e190307c21ccb37608ec5eeace8731911c10cf9acb06a
13. 0xafa7c2528a5e5ab2ec272c4794ef9517ca380c049b82862d11597b1e41a75b95
14. 0xdfd116d725e076b0e3bd74ff5682dfe6834735313673c580d2e58972567174a0
15. 0x5b456020389d8e0ef67f16a492c600b5b88189e59398bba308734db7e873e7e4
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af