Evidence row 3131177

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8lNMlx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/031641ce-d179-42f5-8bb3-f2d65283f7ce/.well-known/agent-card.json"
    ]
  ],
  "name": "Stalabel25",
  "owner_address": "0x4d286a3f7b735a82db468d056738d14eaa4a96ff",
  "raw": {
    "agent_id": "295088",
    "agent_uri": "https://centralcity.ai/a/8lNMlx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stalabel25 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/8lNMlx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stalabel25",
      "registrations": [
        {
          "agentId": 295088,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/031641ce-d179-42f5-8bb3-f2d65283f7ce/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8lNMlx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793826995,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:17:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stalabel25 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/8lNMlx"
}

What the leaf hashes

{"body":"85a06c20600905341e451f4a4eefc5d070085a63d0a777e4e18197732b6e5bc8","id":3131177,"kind":"listing","method":"sync.erc8004/1","observed_us":1793827054468451,"prev":null,"subject":"erc8004:5042:295088","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x9dbf637770667d130da2acb312b1f8fe0caf65186c11a001863e2779037aa2c1
2. 0xc8c85cc5d633c060ae6f72dcfd1a636631447b3f38d0c6fbadcb8929e0d41661
3. 0xd6b097008eb8385404f3a24e0db30745c49c5d55465c9d20b4411be11f009692
4. 0xd0688c00c538bc6c42df3a20b274e165645c8a5a26de77957a75356cc001989a
5. 0x516121fe54d11de58e582765fe68c3d9e066a398b3cdd69ed5c7737885ef24d2
6. 0x416669acfda476ea02d95239e71528615a1d27598ce90609faaf8debc6b40a64
7. 0x6b437e0c0c2824c258a2696c8b97f2d23649ade804ab0e2b4b3ef896ffc68203
8. 0xfa913051aaae0b30479c3ee60ae02604392eead9d74a2c4e0594f550014a07c1
9. 0x11f95a209365d1324e7b7a2fabdb938dee6f160df6053dd0df53235ebcdbd774
10. 0x6a56465098521f223ef03298ca8c8cd6c81443d971b6e697d2a99535fb32e9c5
11. 0x105d8c541d653aabf7032e62e188813927514ae0d212d341da853182d1aa69a2
12. 0xd9bf0a47be5d247bce08ddbc4f4e20d0292a1a29b42c08b30336c3db563b9ffc
13. 0xca6d7f79ac4b499566d27782a10e102f4e930498bb70ab81589def907c6f54ba
14. 0x989f4c924746011551de474bbf1291972687ddbb952d10e6d81e820171bba424
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345