Evidence row 1761838

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8ljwJK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/813a6dd1-8a1f-4826-9c4a-1e1703ba69f6/.well-known/agent-card.json"
    ]
  ],
  "name": "Schasjo",
  "owner_address": "0x8f4c1c334ce26198c2950c652e6ee354821a8793",
  "raw": {
    "agent_id": "4128",
    "agent_uri": "https://centralcity.ai/a/8ljwJK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schasjo 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/8ljwJK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schasjo",
      "registrations": [
        {
          "agentId": 4128,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/813a6dd1-8a1f-4826-9c4a-1e1703ba69f6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8ljwJK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793533041,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T11:41:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schasjo 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/8ljwJK"
}

What the leaf hashes

{"body":"5a751c9521005556b3ea1e33435aef9950961ec624e01735628975902a5f774d","id":1761838,"kind":"listing","method":"sync.erc8004/1","observed_us":1793533296487471,"prev":1761581,"subject":"erc8004:5042:4128","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xd7c477e00a82ee93fc951cc9fac2d87b58786c78a8450af6861e0e1be2894912
2. 0x8f71efb36c755f7d4b15d34d1f440d47b46faf0542f07e60c41e5c11a2441516
3. 0xbbf1fe5efd4f9410e54ded66524eadaca5ce9b167694fb3f467e3bd0c44498ff
4. 0x5407a8eeadb460df21bd3182bfa4afa7ed4e2d21b8d4be02878d6802c716b0fb
5. 0x4992aff14e480ceafa865d3376a49aa9f6e3b65bc9125ad95d831a20e1615e0c
6. 0x32a81cf2c9acab107315283adf8fecc51feda191a297d5aaaa5b0a3d6a3b498b
7. 0x23749651f3db968862b08f6bdb925288a7e98bf7b8854c235d5af09dd69cd9a2
8. 0xa19a31aecf389c45257b6e84c5fc26f74f3e45c8a32fb26fb731efb3b9a29257
9. 0x853bc92d49e5c93dbfcdd4dd5d1a0d329125727948b4ed2ab17825e4a7c320ad
10. 0xe7fcfc0a83b58462004f2275925ded5f758955c86641e8f269e5344285be75ed
11. 0xe85548a3a52616d129b263e671f45537f7ee9bb67fa89ba4d8e27bed7088e757
12. 0x5286c70252ce1d2134a08e8f861c17b609bf03ec34c3b3a77b39816d1787aec7
13. 0x5604ebb26a467785e0d13c4e7f1730e632124652e4df86dc2a82a0734e46265a
14. 0xe4cd5f56e5b4bb570140c97935a785daafbef0e607cafa2e0adfd0ff7fc250c7
15. 0xd3f5c237675f14686b3a3c2715c6735a96952155107d7b2cb9a44c56420170bd
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90