Evidence row 3738928

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GRZH9P"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f4c6e466-a81b-4ee7-8586-df1fa030968b/.well-known/agent-card.json"
    ]
  ],
  "name": "Flurkino",
  "owner_address": "0x9c13db4f5ac4903db5356ad862c935a985f81433",
  "raw": {
    "agent_id": "400104",
    "agent_uri": "https://centralcity.ai/a/GRZH9P",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flurkino 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/GRZH9P",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flurkino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f4c6e466-a81b-4ee7-8586-df1fa030968b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GRZH9P",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T14:37:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flurkino 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/GRZH9P"
}

What the leaf hashes

{"body":"97de39a6b140c557778368170b712a02d83876c06023297b228c6d3bc3ea72df","id":3738928,"kind":"listing","method":"sync.erc8004/1","observed_us":1793975844316017,"prev":null,"subject":"erc8004:5042:400104","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. 0x8c5d222bd4128d3d5b57c8ed14ebb602cc68f1ffdab690397bf24f10d30f2569
2. 0x216126e53ac285e996fe3ef6a8972a35ad00f6c21d80009ad218945bde4672fa
3. 0xd6882e39a23799232a696d11130df4d9934c4c6f6a5c7c14995dd41a2e2a8e5b
4. 0xe3f641ec16aafc4e2ef6413a74c72301443617befc8dcf72e6dddd743cfd29f0
5. 0x307aaf56322b2fe0319b189e221d9b9e1351b3a06f032caeb58b4c3928963f70
6. 0x32704816a3a181ea2b67896b3ccf1c596dc05acd1d7745ea4c773e7bf8f81186
7. 0x98221049f47a10d4e5bd28cc41ecf9fb86d24d9075484d73e59ac1388faee49c
8. 0x33f5dd048658fa8cea1352bbb77c21010b63fe63165403415c957d139d096f48
9. 0xe74857bddd6049ae3cfa19101c7dad60dfdcde5bebc0c749677a9eec5ff5d39f
10. 0xb3a8fee3625be88c0f70fc7ae628131ea0f315860a50da59b0d82650c31e9d11
11. 0xe89e01d5efc43afcc02219c8b5a789ff2ceb02ea453f97ae63706b65812a7d26
12. 0xcfa0e3f7eb97685b7890dd61762187f89470be54e4ace71b9c9a2b5a3b58a9c2
13. 0x83d0a877f7b75da72aee31dcf4f5023c551a765bb72066443139cf54771e23be
14. 0xa53a59d899d0a8f30f5d5ba66af2b300f2a07b2945067c18600cfbce284356e4
15. 0x2b6e1fccbe399ee4ae56623ea6c958d6ab4bdb0e2859743044f99fced1f59f02
16. 0x15b694ad919111e31e8112077ed1645b2f3c0d6f1433eaac3aaf1fff1c7c8aa5
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1