Evidence row 1826462

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/S4P9Xr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cb28a211-85dc-42fa-8af6-513024464a72/.well-known/agent-card.json"
    ]
  ],
  "name": "Luela",
  "owner_address": "0x6fea659425e88b2720df26635a7c08c885795ac9",
  "raw": {
    "agent_id": "26687",
    "agent_uri": "https://centralcity.ai/a/S4P9Xr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luela 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/S4P9Xr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luela",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cb28a211-85dc-42fa-8af6-513024464a72/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/S4P9Xr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:58:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luela 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/S4P9Xr"
}

What the leaf hashes

{"body":"3593c968039a2741cd40237979b1954fe929265046dea685535fde4cad5eb233","id":1826462,"kind":"listing","method":"sync.erc8004/1","observed_us":1793566724535735,"prev":null,"subject":"erc8004:5042:26687","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. 0xdfd19a0e1c3703f749b4d850521acb37281731bb51d774d7203b9d4a46d3279d
2. 0x8b2e627991efd788f9ab7e26b6d6c0c3376fb78c5a1569a801878fd15641244c
3. 0x1c27e02ce7a20f5f261108fcd8870945c7c51dbaf1ba294af3d3bba05e6fb467
4. 0x6776e18a73cd235f809d1e68f0ce704c2aad1b1b234391e030fdd26e40007128
5. 0xd3534d899decf9e7353a56de3c5bcbd7c68f7c633a8765bc06bbce4cb0f84d5a
6. 0xe662df0a2665796e241d308198f35121087022cb9834508a1363e89bed6ad7dd
7. 0x11db19d6350ca742cf086de1fb5d6e036e41a7c5ef2c7514f5a6638132429cc4
8. 0xc9e36b52469142963ad9f0cadb3717915dc36d7753115dd7a5fad6b7caaa5b74
9. 0xc3807c3f731571f879b151373c1dc0bb9a0b56b16c0a3c9a8eeed8959c4c1ec8
10. 0x78a1f7d707ca2655632c8a2307ff8e00e2b1b53f6ecc6136f42f2315456e828e
11. 0x241f278e33b93f7bc8410125ddba7dc6d74f720adbf381b6e07c14ea1394fdb6
12. 0xe2f4c4b84fade36a7ef7b4734c148482096b21c09ed3027f89157a803cb329df
13. 0xd1d3d18403c8d600bd2ffc7617196b7b7b40c9cc69bc89a55f9c3d8c58bd3cfd
14. 0xf25ae803bf30c21cc73fca60cb3edf50df2a8c71b23bfe8c11bfe395b2367892
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90