Evidence row 2181419

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1mkJtI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/77374ff2-d9b7-4c3a-a5a5-b0e03968d8c8/.well-known/agent-card.json"
    ]
  ],
  "name": "Kedabel",
  "owner_address": "0xfc3d2dc54ae8362c0a3d0a8f069fc7ec3a0114ae",
  "raw": {
    "agent_id": "116521",
    "agent_uri": "https://centralcity.ai/a/1mkJtI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kedabel 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/1mkJtI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kedabel",
      "registrations": [
        {
          "agentId": 116521,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/77374ff2-d9b7-4c3a-a5a5-b0e03968d8c8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1mkJtI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793640220,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:30:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kedabel 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/1mkJtI"
}

What the leaf hashes

{"body":"2997e545f5127ff5d2acde8d512ea235e070ad6ede7d336ec3a211e2bb493c49","id":2181419,"kind":"listing","method":"sync.erc8004/1","observed_us":1793640627640487,"prev":2180926,"subject":"erc8004:5042:116521","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. 0xeddbc644c867ecdde29da5706f8f8979ab12c7526040efb7ddccb72eab0e26d9
2. 0xae29261bc6c7d7cb5a3a8b51b04d37320551a2ea42b52d41b91f234eedb6024c
3. 0x517e8e20ca5032db8cf0675a453b632ad6fbda8d15d21b35058bf686f877a614
4. 0xea03a11019a44c9fe569e214054683c44ea9d410e89e0b6f0712fd3d0f7e2d90
5. 0x4937851df23af1eba6c9788b43147705c78d079bb712e672ac5a88ab2f6a1081
6. 0x71e2f28b972d8a25df59612bbe81e69b6663dcfd6b7743fa6646baf3065437d8
7. 0xcdc723cbb554e69d9e7f93260334b26bd5a9b4836ee86ca5a0a654ba66a6ddca
8. 0xd7a3fa6ce26669a7a9203e81be57abb13f2bc4c11475f256ebccd209c8ebf05a
9. 0xa5c231a4524ed72200519b1f96d7d54fd624e77a8fe803df98838fefd1006c65
10. 0x9053d5bac47b2eb871c817939144ee7e0ae39338220b3927cee209062946bedc
11. 0x3e8e0a80d0d1e6892613c589815216d3f150228df9977c0e1624cab3ea6ebfdc
12. 0x81186f1d3fe58c5a37fc5a986c2e4440f453481f9e7d23a13c45f48adcec0bb2
13. 0x56222576ccb9eb1523f81d1cc3cad919b4c5bb42ade03a1c402e7008640051ad
14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af