Evidence row 2292344

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SjjNJs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f9bcaf6f-02cd-4938-be2b-a7b0e56002e9/.well-known/agent-card.json"
    ]
  ],
  "name": "Trozose20",
  "owner_address": "0x5fb2f4e6dced07dd257ffb93fdbc98b2cf8d8fa9",
  "raw": {
    "agent_id": "138455",
    "agent_uri": "https://centralcity.ai/a/SjjNJs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trozose20 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/SjjNJs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trozose20",
      "registrations": [
        {
          "agentId": 138455,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f9bcaf6f-02cd-4938-be2b-a7b0e56002e9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SjjNJs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793658554,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T22:31:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trozose20 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/SjjNJs"
}

What the leaf hashes

{"body":"e105831ffc3ff1b5e58a2d1b257571a441d2befb737ee7deaf51611b9dff5b8e","id":2292344,"kind":"listing","method":"sync.erc8004/1","observed_us":1793658694486851,"prev":null,"subject":"erc8004:5042:138455","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. 0xa5e7359342160eb0e5ab9ae74a18d0f21e998df9300e887cf16def044a12e44e
2. 0x508e85bca0ed1d6f870778dbd324c9bc24f1f80ef03f43709b6614753f0fbbff
3. 0x2f62f907e63e33fdab4544f83f00d89f5a2826ad24f74bfacdb39350ccf2c7bb
4. 0x7291c7e648ed1f7734817b44051d3d98729964bd2d51afeff5afb8bca5d9edcb
5. 0xa2578b7334693071d275963d631130ec9c32f985eda1e7ff4c421e0a5ee05626
6. 0xfbe7369176686d7b4d6ee89fa864bf9873d99525087966c57300beabf63b644c
7. 0xf4a901d43ad0463cd38ca8feeb4951e50a01313076adcbb6951c506ecd487a2e
8. 0x30e9c374b94fa8f2cb77047d34ac6fa1ce9b4e027c01e51db65a5fb850067248
9. 0x99338e8c724a4ec61bc166a1a1d6d0ad48a835f885ec8b89d7d0d6a1cc7b86f2
10. 0xa92c709762ce23df79c34c3f6628d5a3afe07cf9733cd18b14a3224e047ae876
11. 0xa04075991c97d7aaf70f4b871aaa795b50aa88f0aad78b9cf55ce19bd543b03a
12. 0x4c4f4cb682e94e3751eaa1fa136fc04582c4d9d8eb377f4fef8bb9a5f3e31983
13. 0xec9b01ce49e2dd688fa78781733c888976342aaf0672176098d6561858941ddd
14. 0x7a6e52c5cebe3ec69d18cc200885d32108ba1be1b19f2da2ead8becbf3db3cb1
15. 0x7abf7290721a0b95be706db03c09de9df65bcba8e18ffe4616da43d9c31d6b0a
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af