Evidence row 3732482

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/j5ZDn3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a64b45b3-bec5-4860-baa2-d8cf65addb48/.well-known/agent-card.json"
    ]
  ],
  "name": "Orempon",
  "owner_address": "0x37fa375a741ba9647d593d2f0213103e564e015e",
  "raw": {
    "agent_id": "397430",
    "agent_uri": "https://centralcity.ai/a/j5ZDn3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orempon 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/j5ZDn3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orempon",
      "registrations": [
        {
          "agentId": 397430,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a64b45b3-bec5-4860-baa2-d8cf65addb48/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/j5ZDn3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793972392,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T13:41:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orempon 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/j5ZDn3"
}

What the leaf hashes

{"body":"a21295dda8ce049a13f5280334880ee5823370e320f5c315599fd2ceb140cb7c","id":3732482,"kind":"listing","method":"sync.erc8004/1","observed_us":1793972500691212,"prev":null,"subject":"erc8004:5042:397430","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x7500ea939814d104ccf99facce3c63fbd8bbbeb8c880d1416e27130d0a7f79eb
2. 0xa95a1084aea5bf42debc342e9fd248c9509022dee6f45300b301764384f8d215
3. 0x979513430a2ebe5827707d8f087643ff2d07c9e9c32f1b2857bca14bb96dad7e
4. 0x26c4400e1e8a28c8d08b85c4a8cf9a8df41b74cb3ceb8cc3f9f5fdb4ad325c1d
5. 0xef2b763ba41005ec3a2aa1924503f051ee7bca86f10cf0cbc0d346ca5b2ba5dd
6. 0x949c6c25840e18bc8bccc4f29f3cc9eded6fc188afed12c6173e28fa3cfae884
7. 0x35ea7e5e5f7a523a342276f66b3886d6ab53d622736824f31d9e8dbea7997ce2
8. 0x4a6ff3a3869aa32ed7942187d16f5a45d7601cd08d7930b576b27dc6717e99c1
9. 0xc8b007181c4f8fa65fad69cc7d8817a34af4c73e5a7463b394129af90652dfde
10. 0xd5e0d67891e390042c9a0dcc781adc7f73693aba24dd7726596baeff6533cbe5
11. 0xc561b24f8c6ddc0c47fc16cd872f46df370833b996e695e949880a31c0ee5ef6
12. 0xeeb856a48a8530dcbb8555d85cee7720c2ef5f7ea4db6d908952119c0766e4ae
13. 0xf778b529bd447af43bf57dd217937219b94a9bbdd0f8f8c38639a3b3e31164bb
14. 0x9d64f8255961253ea4f756bf8c6a5a4a57b070af0bf9a71a9871268a306d0024
15. 0x76ebf1850cd69318e55f7c76c298e951486d7eb89da9726d99a973873bd3e0a8
16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1