Evidence row 2294182

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HXmzPJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/073eef75-5c0d-4b33-8d7b-87ab25939ee3/.well-known/agent-card.json"
    ]
  ],
  "name": "Jozo",
  "owner_address": "0x9fa47e46781f0f4e023709a6e4fab470d7baa888",
  "raw": {
    "agent_id": "139141",
    "agent_uri": "https://centralcity.ai/a/HXmzPJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jozo 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/HXmzPJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jozo",
      "registrations": [
        {
          "agentId": 139141,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/073eef75-5c0d-4b33-8d7b-87ab25939ee3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HXmzPJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793659248,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T22:43:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jozo 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/HXmzPJ"
}

What the leaf hashes

{"body":"a499ecdd7cd59c0f1d427913732602321395535cff0786d0479619f527552d3b","id":2294182,"kind":"listing","method":"sync.erc8004/1","observed_us":1793659386002568,"prev":null,"subject":"erc8004:5042:139141","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. 0xdfb80f3ceb19e3f068b2e68df96641ef21add3e42f8ef0ee53589baa003e98dc
2. 0x28e4e9e137bb88960937e9c51a1b4b5163bdb7317b4ad74bbeb67bf1304da28c
3. 0x5a8ca1f9bcdc3cf1b7f8b9ec9985e90eb6c58d86b5b293377b610e123b1e8eed
4. 0x1ce2f6ab9054234ce275ea8c1ed7f8f919780e06be810d2a4de25e67017b60e8
5. 0x9e37e386ae8e926e491b0a70fb4068264142280e6d58f597a4afd10035c68d7d
6. 0x5375ffdbd789c8175d7a834be9ef5bb76d7ddeabf3cd034308626bce270c2709
7. 0xd93406a1fb757b74741f7e3c20bddfd304655bb40e90d25d5e50a500562cbe57
8. 0xa567ce665f70af790128c600371153fdffe4cea348d1ed056c9a0b0360db4f7e
9. 0x2dec92c011f3f0d5fc4f2f347072711f3ca0b463fc61a7d7d839d4456329c2ac
10. 0x491abd4bfe7f5c07e433853d5568431a4f3236e450bd8229d0e32ecfc843ab76
11. 0x8c20e891723cace31e49e8f875c400daac3b5fb1cb54c5e723c3016ca76a554a
12. 0x658a03e3df61154a1a62d12a3aee91c196f7b3be59438a13e42a6796e2adca05
13. 0x1cd421f1e0b0be98fab8392181e25435047bd7c44fcbda07fa5cd27615d6b674
14. 0x5dd75981e1af83dc5ec1e2b8a2959012484cc3ea2e0defded2187a5a93ba7236
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af