Evidence row 2081807

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/O2TxYc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/aebb1b45-be2c-4005-851c-4144f06f55f2/.well-known/agent-card.json"
    ]
  ],
  "name": "Vuntisto",
  "owner_address": "0xc85c992ac983b99448e6bc4737b4a9ba12ea1c55",
  "raw": {
    "agent_id": "72364",
    "agent_uri": "https://centralcity.ai/a/O2TxYc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vuntisto 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/O2TxYc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vuntisto",
      "registrations": [
        {
          "agentId": 72364,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/aebb1b45-be2c-4005-851c-4144f06f55f2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/O2TxYc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793603448,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T07:16:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vuntisto 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/O2TxYc"
}

What the leaf hashes

{"body":"5461e79176e08281cb72a441f8a3730d5d8848284edb69b0591406af798e0f2f","id":2081807,"kind":"listing","method":"sync.erc8004/1","observed_us":1793603800507088,"prev":2081407,"subject":"erc8004:5042:72364","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. 0x48938f89569434c8028d496825bd1387b0b3b6ca21fde3b6df52403e9afb007a
2. 0x52c8b0bb76cc724889c3bcea236efa596b30cd58ee885189ba226dfc12074ba0
3. 0x2133ff02b637526870a67dd2d1c9c475e0011f9b4435ab9566cd1dd28e0f67d9
4. 0xbef1d076f26961cb2bece977c13d3a4535a890ad85da51e8d20e9171f7ee8de4
5. 0x66d23681bdc89647172408d5728c276b0ae542ebc742cbdf76aaf604307d7ec5
6. 0x0be6b77919251582c256ddc7fd19a5e243dc55abb3a232b2740aafe39f2fccc7
7. 0x4a35117d7246cd615199a673d61b268d7fe945c8cc538404f69dd1c8e8f86782
8. 0xedad9937c004bd0e7aa3674f3ee74e10fa1c39dedb5f1075787cd30e0ececc54
9. 0xba4a17ea618fc5f1e81b0f8fc05cd29a866ccb9f33b856778ddbcb9b0a753f4e
10. 0xa29a06bb432517490aa4bd4ef696817ff3a50f8171aa31fa575f775498a554e8
11. 0xbcd5e685c0a2acfe1a8a257e02dd8901ec54673d2856b455aef8f6e30e7d6de7
12. 0x9a1ec04cde3d9cc0841a4ecec0c42382183aa9beb179e075a86323d4b9f1e562
13. 0xa3336de478ff1096fe3a4c0522656d3a2923e8e721fe01f8fd137ddc7734c22e
14. 0xdc58bc56b35577036d6185abcf0d4c91a45df10bd65f767505c1d43fcecde566
15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af