Evidence row 3393596

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/s7e8Qi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/79d55f8a-54d7-4832-becc-4377af422706/.well-known/agent-card.json"
    ]
  ],
  "name": "Oreinias",
  "owner_address": "0xe951e040a2e7ea98d2d9fca22f577f67beba7750",
  "raw": {
    "agent_id": "328731",
    "agent_uri": "https://centralcity.ai/a/s7e8Qi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oreinias 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/s7e8Qi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oreinias",
      "registrations": [
        {
          "agentId": 328731,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/79d55f8a-54d7-4832-becc-4377af422706/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/s7e8Qi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793880327,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:09:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oreinias 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/s7e8Qi"
}

What the leaf hashes

{"body":"b10887050176df18f053b4296a327249806297cea183f7b38cd83334a25ddea3","id":3393596,"kind":"listing","method":"sync.erc8004/1","observed_us":1793880577903337,"prev":null,"subject":"erc8004:5042:328731","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x017404edc8b069ec4fb529ebbf17f0c738816cf2263be4221dd4f01295472623
2. 0x6cb0dd08c4cf85459a474ef1d65cfe23431def04e1312d9c2084e7e80a677888
3. 0xa2df67be767032f8b421eeaa5bf8e002e5f2724a949011f01886d67bd7c570b3
4. 0xc0c527ef73448a5c19b5956f8ad5e57bbfb21b1b4bc999a9e0858c95e3b5a350
5. 0x96d6849a36f11efd70c8dbb52954fb1191da18354b437c0af13938dbab27eb96
6. 0x9a74efe32c26afded8acec77bbc5e52e8a3fca2b234a456dc13179ba848a43b8
7. 0xced37c1501e68f56787600dd3758788b66357b4930e8bd8286e5220c20d5c239
8. 0x1b00d475a6aa0aa7f5f50b48c1e7db1965e12894fd2a9ece37b250f552692550
9. 0xa28c30eecffba99a876b6062f210364bdbbb22b504021aba7840548b7571789c
10. 0xa28c3e98f83fc3a10fbcfe28d84d0fa8a3925c3e42aaac2b613e348274ec35d8
11. 0xef974cbb6f59ddb4b1acf2ff1dff8e812bb6a861d326dfab4fd406b9417e94a9
12. 0x147378359fd221c7b8e0b928a73cb310f6ec12f13c3709a1d86825a44402f025
13. 0xdb24986079e436c70388a0f26c8b78d5d2b9aa28faa702739aaf6eec9404795b
14. 0x5d36fc496d037ec98e2304f5b8c2425f6da27f5b7be3b3d0ce0dd8c43098ad41
15. 0x1ab38dbbab3f77cce8d03cd3f8736ca62b04c689538a6118189885b5d1be29e3
16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94