Evidence row 1822286

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/C2LSP6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e129984b-2b4d-47fd-8512-3619edb00443/.well-known/agent-card.json"
    ]
  ],
  "name": "Klura",
  "owner_address": "0x45163b4c1a4d6a0816fedc33ee39acfa6251fbce",
  "raw": {
    "agent_id": "24093",
    "agent_uri": "https://centralcity.ai/a/C2LSP6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klura 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/C2LSP6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klura",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e129984b-2b4d-47fd-8512-3619edb00443/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/C2LSP6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:24:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klura 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/C2LSP6"
}

What the leaf hashes

{"body":"ae2321e1aaff92b25e6a0be18606173cafc5620b6fa40d91cae0fa31e6e83a2f","id":1822286,"kind":"listing","method":"sync.erc8004/1","observed_us":1793564645292522,"prev":null,"subject":"erc8004:5042:24093","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. 0x8803bb58378579e80ea9f974896047555549c61e2dbd8e771c896dbbd861ceeb
2. 0xf874f3043dea91fedb4c9fa8cbd432ede62fc827d769369587baa7c957e05ca6
3. 0x4b34e227123b39562adba2bdcf4711c8e07af6d0f1b97782d0637ec4667df893
4. 0xfb90432a328005820056c30f75ea3472f14bfe07ee0dd8884e82ee5a838b6662
5. 0xac8243d128d8ccbfd8773989d1abffc703d6c854076288f77885cc110660296c
6. 0x67a08129efbca430bfd26dbc7283abbb867d996ee4ca812d13333efc7abf8543
7. 0x73dceb81224773b17086b0200b87b702f2d1ddd41fa4b85207c1741d476f1f42
8. 0x3f578d37300eb59e51df6799fcb61ce71e6bd6289b2e7b9f59f233d20c2cc588
9. 0x97d43d2771d84e5f2da59ed5a2066a75b8c83eeef33c04d9b875fcfe3ff74890
10. 0x815b49381f0f3662abe79c8be153f19d69f6f33910679982bdc1dce486fb6095
11. 0x2acb07c59b35ed47964f515ace96891d55caba07352e086d7d0d5bbb07941f4e
12. 0xb8eddc32106b383c3a59e35f618fe91531b43ab557a35053f3eefd2bb2f6231b
13. 0x77788e2b0f83c42b3024a8d425784a46c4c2d0777f8487d593e102e987eabf52
14. 0x12d005bd5bab52a5295a7639e02ffa6fa98b5e18753f0f4638b668903af24ab7
15. 0x3950a937c3f98cedf9cbbc2f8905c10e3aac8ebc54b1e3468237d58bb254c496
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90