Evidence row 2081966

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6beMXB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b096698c-7afd-42ee-949f-1098fb1d6deb/.well-known/agent-card.json"
    ]
  ],
  "name": "Krundano",
  "owner_address": "0xa473a5a2ad18593a09837431d730331b12ab4f02",
  "raw": {
    "agent_id": "72523",
    "agent_uri": "https://centralcity.ai/a/6beMXB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krundano 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/6beMXB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krundano",
      "registrations": [
        {
          "agentId": 72523,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b096698c-7afd-42ee-949f-1098fb1d6deb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6beMXB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793603699,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T07:16:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krundano 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/6beMXB"
}

What the leaf hashes

{"body":"a3d6157139b7ca7236aa9b34420d4a3fb60996924c914aeb0a48069904a9cf6a","id":2081966,"kind":"listing","method":"sync.erc8004/1","observed_us":1793603800873554,"prev":null,"subject":"erc8004:5042:72523","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. 0x5bc3d0a79d8273fac478cf46612af95aa7bd0d77d2ed3ae5887ce546c63f93ff
2. 0x01c542352f3ba66befe0d98f0a8e4f428f0c471133b307c6debb82c4643e50cb
3. 0xe048b7051445fa34e6995dad00fbf119076c03b0981ecfdadbb6ed4bfdabe969
4. 0x70b5635e3ced6cfe26fcade7e7f4836135362df642d169a0faf7024fce07b6b2
5. 0x586bc6dc177735864cda5066469536b1bafa90dfd20613faaf318a502476cf4c
6. 0xf35e6a25be20b21986128b35c8fb5cc323288c6ac0d9fa57c3d28c8ab495628e
7. 0xf9ac0bfe20af50d4500c21f12c19fe9b926a700e8283575fbdf4d0c7577be692
8. 0xecda26253ef040c9a2df26bc957ef21aa982879b9f42a8d649c3c896beb74dc7
9. 0xc0fe714b3bcbcd39acd3cca93026ea7fd528b7676acdf7840627819fa280fd2a
10. 0xf9df763a01d78bfb1460e691183dbeda82affda41e8c81bfb161c9522a118cfa
11. 0x759c94254fb1855bde03330a938dc518c259b867bbfdf745d9c3bbdf807f61b8
12. 0xc50f51339262e39d55afbcdc6f7bed39e2183da928578f2ec140055f38e1a1bf
13. 0x04a2764875935b38489e204384b26fce2bde25d67ea9c3bfa8dfb815f7d3928e
14. 0x463370b8390b2f93f44023fe6ce3fd4ebff0a7fecb7894dd4f82f8253ec8661f
15. 0x52242d46cadab5f421a6f86c1edc6379b085ae98482fa80904e4a3028c1849a3
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af