Evidence row 2062586

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JQArYH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/44cdbbf2-2bd5-43cd-85f9-4bd7fd79cebd/.well-known/agent-card.json"
    ]
  ],
  "name": "Kleistani17",
  "owner_address": "0xd4437ac6710019743c4ccb06cbf213834ff10912",
  "raw": {
    "agent_id": "63181",
    "agent_uri": "https://centralcity.ai/a/JQArYH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kleistani17 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/JQArYH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kleistani17",
      "registrations": [
        {
          "agentId": 63181,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/44cdbbf2-2bd5-43cd-85f9-4bd7fd79cebd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JQArYH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793595933,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:08:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kleistani17 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/JQArYH"
}

What the leaf hashes

{"body":"2459d623e0e69268560335b41cdd2f1ccd4fbcd11e493357400678533ffce61a","id":2062586,"kind":"listing","method":"sync.erc8004/1","observed_us":1793596116898103,"prev":null,"subject":"erc8004:5042:63181","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. 0xf1989d8b195b2401cef371335ab609c3bb34384e5e8acd6f2dfbfd4f5c3f31e6
2. 0xfab3dd2f6e019e44dea68871971ef0d17a4d8351efc6f5027547ffd4ffe1435b
3. 0x5d716b2b6a862a7399c77dc2bf31776d7ae25e63c521df2c41cce7e9c0e1fdde
4. 0x7522618c7490765fe598c3cee00a3b30e7c509418d7f7e205982da23c2aa0c76
5. 0x0bee3de7bc21063bbc927beb5d02558763604152564fd9cbfc788fe3af68692e
6. 0xf82e92e949333407ccd23b18fa7ac324ae8bc2ff00c31f90c2d7d240f5a91564
7. 0xe1c6d249f75aab8f241cba2f12e0a83714cdb1f1db3aa4b8e237c94ee5984f89
8. 0x0fffadaa92f17674e304aaa32e583e0676df9e06f6bb32d650d421daf24f8f92
9. 0x741034ff808575914e6e0a234e747f21ac706702193d71687bb170ab3e800f9e
10. 0xeda4ee1d6939b7b6e98e6fd3f02b667fc258e2b6548aebb87832a1b4e5c7e833
11. 0x524cc790fd0b51cdb2aa348ae9ccb36a08ded8f64237535924a01130cbfefa56
12. 0xb1cfd9a92a45cec10e39ecd4e3a55abe88d7bed40e1bf1019d4093968673e4e9
13. 0x50f257017d1a47b165e9de41b6c7be745b632a9ae0d6de998c4ca2182e3793b3
14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af