Evidence row 3714469

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qIMN7E"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5dedf055-e127-4fb8-987f-fe68a410b4da/.well-known/agent-card.json"
    ]
  ],
  "name": "Keirlino",
  "owner_address": "0x97a31d3ca767fdab9a7407b6f35042b042bd9711",
  "raw": {
    "agent_id": "390105",
    "agent_uri": "https://centralcity.ai/a/qIMN7E",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Keirlino 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/qIMN7E",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Keirlino",
      "registrations": [
        {
          "agentId": 390105,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5dedf055-e127-4fb8-987f-fe68a410b4da/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qIMN7E",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793962371,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T10:55:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Keirlino 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/qIMN7E"
}

What the leaf hashes

{"body":"a0781c45d0b277832262068e53be2258a7f554d9cf583778391ba054bb283ed6","id":3714469,"kind":"listing","method":"sync.erc8004/1","observed_us":1793962519438370,"prev":3713815,"subject":"erc8004:5042:390105","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. 0x81a119d29b83988ba121504eadd722ac61cab56568e949f49656e05def555df0
2. 0x97643079767fe164302cc69b2e86d9ddc5d74d7761578a88ab4549679906068e
3. 0x6c987334042eaeabd992d80cf6c67797f1124459090886679eb2441f48d11586
4. 0xb763a698546d123662a7e838d2a7c935752cd10dde090cb678761e4d719f36d7
5. 0x1bc6bd8bb2a622cf2ede39bd3dcd42b3760fdb3a5f6e89ee8b9ea5dcbaf559d4
6. 0x22f551c1f8c52389883d37a060607b6cbd3f8ff4f1556a2b51712c12c58c76f9
7. 0xb72f3dc04a8ed8a8696b8d47e6c4cd1b76028316aa150e66d8c5bf0115ad60dd
8. 0xdff4ca05dfa7a133899633a054b9c745e8543700801c4270c170d52b93a4b8b6
9. 0x674fae5ef9fc759c3a6c3f23e9c545461f21338888d2d125c48c4750e35eb8e2
10. 0x6a41ab88c5d2d3ce4f3051ad78437edcb039129ac82a25a154486dffc665e7f4
11. 0xa0259fd86f05ccb8aebd7dcc9668972554ecc02fd2b9f7da642d0723b352dea2
12. 0xfd4c5a890cc9857126c1702b377e450719f333073b708c1c33500ba63402846d
13. 0xa9f5c748c78aa6574834a568b0d021027de9efdbbaf27c26b3751fb9bc3136e1
14. 0x6aa61e674b3c29ca9cbf3bb85eb5c666ed7c7ae477218e53a6b5bd9b7314a653
15. 0x4aa18de7ba70c1384dfa5e9fde2ce72817bb169f51aa0c98d197468e304aabd5
16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1