Evidence row 2117579

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1YvScB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9b53aae0-4efe-4ac8-9cd4-f4b31b3df929/.well-known/agent-card.json"
    ]
  ],
  "name": "Hondeon",
  "owner_address": "0xc58dacb79d0131ecf63353f00900113e04e3bbb9",
  "raw": {
    "agent_id": "87212",
    "agent_uri": "https://centralcity.ai/a/1YvScB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hondeon 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/1YvScB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hondeon",
      "registrations": [
        {
          "agentId": 87212,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9b53aae0-4efe-4ac8-9cd4-f4b31b3df929/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1YvScB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793617716,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:13:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hondeon 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/1YvScB"
}

What the leaf hashes

{"body":"5a02e33ac7f7f98f5906239973c79eb876b95e8c0688f9924d043496f80e77d4","id":2117579,"kind":"listing","method":"sync.erc8004/1","observed_us":1793617991359823,"prev":null,"subject":"erc8004:5042:87212","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. 0xf37c1448396e259d7508d3c87fa2ad8b8746d2654e99e296b84d92bea174e2b5
2. 0xf91ae8202d4ed68d50ef1daacd87fdab9cc089f25a61762ef86d5bf116fd9ca8
3. 0xd1e802298a3d97af974af62c569506cb459cc36cc1b2efeb040fa86ec4b7f39c
4. 0x413ca4d3d24968dd8b9c77e618b42ba7b1f486c03d4ce91ab852483b59eaa9cb
5. 0x042837f5550e23d93699a4e76e0e62904c22cbeb8e5f965ef31e414becf3ca42
6. 0x053b52d89bf55aee157e2edfe77ab5ad7dcf9513bfea69345ff5bf71d8f3d685
7. 0x5d53da81e32e509b20f15bf03bd7b8ce2121b36d821062ba5ca684321e2785fc
8. 0xd26701ed032e1b4481b851748121bf50b15515d95aef14fcb5ea4f5cc0641652
9. 0x2a77feb3621dec374e9c96c802b71c4e2b18391b8d5672f08576dcdd63ecdef6
10. 0x6066e447dcd9e39155c9bf1c5887f48a26bc800e3a5634ed3d23253de73a9a67
11. 0xa59794b8490b03350d41cbd7fb24aa59ef497870ae1876af8534f69eadeae5a1
12. 0x442150e0ad6b72c50ea02dcf5f010eb2ee6de0816082911680c9e7b96cd0e745
13. 0xc3d58dcd2229e8124095a5a08b6547a8aab4e18490d7243750c0deb944765dc5
14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af