Evidence row 2165819

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XftRAH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bdd3b9d5-a7fb-4fe8-997b-571ee44f9511/.well-known/agent-card.json"
    ]
  ],
  "name": "Gudis74",
  "owner_address": "0x56a642d7bdcc7848a88b8af02d812a70f519a166",
  "raw": {
    "agent_id": "108292",
    "agent_uri": "https://centralcity.ai/a/XftRAH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gudis74 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/XftRAH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gudis74",
      "registrations": [
        {
          "agentId": 108292,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bdd3b9d5-a7fb-4fe8-997b-571ee44f9511/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XftRAH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793633943,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:42:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gudis74 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/XftRAH"
}

What the leaf hashes

{"body":"5b0e84ba7f98f88d455329e2a2e486981576ba0d0828f7d4bb414349cf3779a9","id":2165819,"kind":"listing","method":"sync.erc8004/1","observed_us":1793634171721600,"prev":null,"subject":"erc8004:5042:108292","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. 0xd3a9e95f060e9e0f37b7f2f6aa7ca8452789d4e4f410feae038ec7527593ac93
2. 0xeecf3dccdbd68330625d1b03f3f72b1bb4d46cd52b5e859b59a86c7b8c9588d0
3. 0x799b85d4d20b904276cfec4a4baac3e2bf00259806a1c3a9522032ecc95ac0b7
4. 0x5cc9a6231791e284a421e5c0697fbf0c3074bfa45131a47979c07c21e3f2ad10
5. 0x96a8db95015fb8b0f9a53bf944eaccc5dc584439ba5648e079eaa0f7176ffb44
6. 0x00f66bc0ead95dff8cdaa074e47eaf5448fe7db91c3af6b754de1cd841f58c5b
7. 0x4cd5a25cc04fa43ee08ce7826d3fcd8637b634e180a3bbde3cbdd059ca766e3e
8. 0xcced9aeaaab430d6fab7ba263dcd545e92d78f7e31eec40166b448a046a740c4
9. 0xb81d9f173c6fa11c82d67ae014296a15a061c4113335dff61c9126142eadf78f
10. 0xe71d78f031a626686f37043a767a9d6bd82bcd521c33db8f7979854ef86e270e
11. 0x932d9468b0d0eac06cbd63d890075420306d9296f5bb843b1595cb1cf8538a4a
12. 0xb81130982c0a1978797ed8bd05b775797db9de4bc7447436735c39b33fac9eac
13. 0x0ee251e21135d18ee3004d16c3618e1f970e8952654b422f2554f8aa0ae09b4f
14. 0x0a363925e7ecbf308dcd4c5e94385984a43aafeb977e419f632e8dc2019e0553
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af