Evidence row 1826714

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/h6C11l"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/95a8b9ca-5f42-470b-85a0-fc31340a108c/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilasser",
  "owner_address": "0x15d02afe7a7b93204471bc13ae7e4f21e4eba325",
  "raw": {
    "agent_id": "26725",
    "agent_uri": "https://centralcity.ai/a/h6C11l",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilasser 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/h6C11l",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilasser",
      "registrations": [
        {
          "agentId": 26725,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/95a8b9ca-5f42-470b-85a0-fc31340a108c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/h6C11l",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793566717,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:04:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilasser 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/h6C11l"
}

What the leaf hashes

{"body":"30cfa48f4432779caf5811d07ca04b18382d65074f4c4b958c07abc5a897fda2","id":1826714,"kind":"listing","method":"sync.erc8004/1","observed_us":1793567061347066,"prev":null,"subject":"erc8004:5042:26725","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. 0x29448603df957970bc1e172b38ddf890bde5e9d03f5275ce1e5edbae1ff294a5
2. 0x79921945a2fd3828920b62a47f47ebf6db54697edcd459b9ed53295e9068be72
3. 0x31c19d0a9fecf5e8acdb13820d57145a9e788ff1ee9f07397c9c6b2a1d70c4fd
4. 0x222e62401b9c898041239e160c5bf15eb263f06a59bf86c686138a9a98d9d177
5. 0x73019542c456a4745f886c420d5accfc1a597e766d6373d817f70e8fc74b1b29
6. 0x072bbbb9cadd45c42eb9723aa422192ffb11d8272019ed2be9f549797ab6f2b6
7. 0x563f2409914cabba4b2f3d8aee13631715f7835d7cdc0528e0554a2d34fe2ef6
8. 0xa35155eed229d8c7399620de3533f0d34b8c934ae2190622a8984db8282f1f11
9. 0x6441fb6b8405444a114f35640dc414f87c5850380bec0a0f840d8404d06c1c5c
10. 0xb669c9bb1392721ee04639b4151194ece7f287b64d08c304f926dc872d9e977b
11. 0x10c577e5c72c24b2cf224a98c96b01740663dc06c2f02ab5e2c1ce9a23ebdda6
12. 0xa1c64378b1becf0e37cf951b6857a7439217a9f21c3185f98f67b4c5244d25bf
13. 0x840f2ddc4be75904057731976db961e3f445b17d64d6af4c9dc2c387705007bf
14. 0x3a1fd02b7b783283e5af93120711d3c5437e55d0f3e68e16f18cfe19e54cafd1
15. 0xb9d6fdc8e6fb3f4feffa2c18849d74fc34d8708b574a778ae149241a90aaf20b
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90