Evidence row 2271899

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QMW3FH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/76e5dc34-4fc9-4358-8f98-a3182e9631ad/.well-known/agent-card.json"
    ]
  ],
  "name": "Troner",
  "owner_address": "0xa35d12b728b6dfe84192f8cb19341f44357730f0",
  "raw": {
    "agent_id": "129556",
    "agent_uri": "https://centralcity.ai/a/QMW3FH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Troner 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/QMW3FH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Troner",
      "registrations": [
        {
          "agentId": 129556,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/76e5dc34-4fc9-4358-8f98-a3182e9631ad/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QMW3FH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793650191,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T20:13:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Troner 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/QMW3FH"
}

What the leaf hashes

{"body":"e4bffcf2ff6317a54bd5fd02dd672df01a69ad20529d5c951db8beb4819e0038","id":2271899,"kind":"listing","method":"sync.erc8004/1","observed_us":1793650418946972,"prev":2271423,"subject":"erc8004:5042:129556","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. 0x6b47ab8a2fcd67eeaee959f6e293f277b4019efe2d35821e790c06bb9256e6f8
2. 0xf8d5fb19572fe31e0c501fa1522cd0481bfa46aef798e9d6a38db0c2ecc5b184
3. 0x4cf9f683775cf6c139b9c8f1ef12f001863ebd7808076212e22832e6d43f6fee
4. 0xca9911c53504604bea107f61432aebc9309a49a0d4dec680bb0c58fc8f91ecba
5. 0xdcd347a9b5de1ee76de20d90a35bea1c38ca13fea81493c8b978f2862b217c12
6. 0x425fd928939e3433b1aed0f660c58b90586e103ac053ab9b64e5e36cbdca3095
7. 0xff13f4d87f674e31ee9dd902257379778d31a9db57b604d5e9fbfa747c9c5709
8. 0xcd75229e5714a42b8b155feb60972062205fb2f0075b2016983ca737eae8f48e
9. 0x3204ff6f1595360a48541526a37594117030b7bf8fcc0d38002ca790e85d0077
10. 0xf900446f59033e1f1eb01c88f1af22af60227a9cbc8e74106604eb08cf726905
11. 0x59ed6181c6d21d79e5ec3723115021e04af859256880f3ae566406f3464592f6
12. 0xf0699dc3af903ce279fe702ae5cea714fed874298365bd17acc077a30e99efea
13. 0x2fd2d9cf947c79681f19cce7449a6b4b73c256ceadacecd526a729734fb1339d
14. 0x197bc18a6b8126dd9b52133f001dca55646ad9292aafa98222498ec1746809a4
15. 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af