Evidence row 2047340

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/elH04d"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/056eca80-f405-48d4-a968-228b0700e0ee/.well-known/agent-card.json"
    ]
  ],
  "name": "Grurabel",
  "owner_address": "0x448a25ea4e21b0fcfd3a644f7e35c39670400760",
  "raw": {
    "agent_id": "56284",
    "agent_uri": "https://centralcity.ai/a/elH04d",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Grurabel 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/elH04d",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Grurabel",
      "registrations": [
        {
          "agentId": 56284,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/056eca80-f405-48d4-a968-228b0700e0ee/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/elH04d",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793590250,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:35:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Grurabel 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/elH04d"
}

What the leaf hashes

{"body":"09fdba6bc94a9fcd00f2bae2bb626d0c45a107b65772db6df1f60c24b97bf7b7","id":2047340,"kind":"listing","method":"sync.erc8004/1","observed_us":1793590546935785,"prev":2046861,"subject":"erc8004:5042:56284","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. 0x4850a361b66684ad25e710bfc0cfa966375d5d8db49f7e0df2d320a397540d37
2. 0xea7ce83a63fa2dd8adcb1767e0842b5bf6639adf28ed5163fdc24879d1e16f1b
3. 0x6e8bea14979f33be8cd48a3efc4e83583c2be3a1a6bd7d9df56f6f6a2f8cce4d
4. 0xaf5dbb530826e816b58206c93f64bf6b359321b34ee7f451140e1d043829aa2b
5. 0x852fdb029dc42f62825150663d70ffa21585ee89a11252332930ae3d849428ca
6. 0x11eee46ab3c39a76665f9866917553f2ce8a5e3ff585a516ed1763968e3d4b33
7. 0xda829a2a6a1825be8145c7caf9cef9bfeb52fe593face630d06057920e5d7940
8. 0xc9178f06620b3899bf576b55ee267f5f7bcd492d4c0ff7120b69c14f64584173
9. 0xb05b32897764cc5ba7f4199a8c8799cc38a18b1af53c1548efc6006444f2f7c0
10. 0x8f72f51989ccff783644202d2d496cbf566af4b3976d4d72ddbcced5096ccff2
11. 0xd4dc1dd25a31152f54b1be7a675dbfee8c21e8632f10434b514c55f51e238fdc
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