Evidence row 2491835

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/EWvRdx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e3c3c44a-f889-4644-b543-f50065f3219e/.well-known/agent-card.json"
    ]
  ],
  "name": "Nekias45",
  "owner_address": "0x97fe361829e9f2db16820f5548fae410020a5674",
  "raw": {
    "agent_id": "145703",
    "agent_uri": "https://centralcity.ai/a/EWvRdx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nekias45 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/EWvRdx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nekias45",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e3c3c44a-f889-4644-b543-f50065f3219e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/EWvRdx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:42:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nekias45 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/EWvRdx"
}

What the leaf hashes

{"body":"deb1ba828fe693d36988853577a0c155dc2592470fc4c5cab2a36c286ed8d666","id":2491835,"kind":"listing","method":"sync.erc8004/1","observed_us":1793666576093940,"prev":null,"subject":"erc8004:5042:145703","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xfc6e157f0fb6e503e96f150d9e8e172ef8872636becc17b00c6f9077530363d6
2. 0x676618c8e378210dcd22af162acec33bc7682c219cdbb2b254d171341afec417
3. 0x51a8274114d3fba6f007f7e70493257b7cea2b376b1984aa830b0332f0133648
4. 0xf123821378731d42bf5576eddbcdcd11684c05815353a395b66fce622dfe1e3d
5. 0x7091b30bdf2c2d8198fb4ab05a4db99101dd5613f2706f7c058902839d5f9d8a
6. 0x41c7adefe51ab27ca0f01d9a7bec3b5b49cfc10ec1c55be2327aacc09140e976
7. 0xab77840f2bbf32bdebf38bd5acb818b1539cbf24a36e92f18c7e7317009982e7
8. 0x621c8f19dd29a91e904c69bb31622203fd614fd0378b34caa524b3209bc7bba2
9. 0x195dc5aabe9e7d7c6e9cd261d83b8c26c7243c6ba430865673940ec9d9e07a1e
10. 0xff5df5bfd473336a6f7727ce5256618650a72dabde74566d891960a9c65bb470
11. 0xed22ad04dde0ba43bc33ed0b6313bb55d55b9d56e855a3d279206ca09259931e
12. 0xcab7a6e31d37510b5b0dc721cc4f39483e1f87d2a170cfd38163f538e19c8c31
13. 0x60079cfab9dfee47546954dca240be72c67c7307edb40b9efb6dcbc22b705c62
14. 0x271cba1af45ae2133bb70993d2a8662bbad7bb8e8e0ab720853251f29efaee6d
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7