Evidence row 1828404

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vHhu8D"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a6f7f764-eee2-4a1e-8d7b-5228509762db/.well-known/agent-card.json"
    ]
  ],
  "name": "Pasarkan",
  "owner_address": "0xef38f9124655d7b54c8b641c69c04f4aa471f011",
  "raw": {
    "agent_id": "27883",
    "agent_uri": "https://centralcity.ai/a/vHhu8D",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pasarkan 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/vHhu8D",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pasarkan",
      "registrations": [
        {
          "agentId": 27883,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a6f7f764-eee2-4a1e-8d7b-5228509762db/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vHhu8D",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793567642,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T21:15:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pasarkan 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/vHhu8D"
}

What the leaf hashes

{"body":"4774a8289e9cbf5b9029a7380cc16844a44e847287cac3f3aa8dcf2009141426","id":1828404,"kind":"listing","method":"sync.erc8004/1","observed_us":1793567739044006,"prev":null,"subject":"erc8004:5042:27883","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. 0xd5457cf6d19d6921bb4eac3f34ee658c1bd4f52b95bb6f62a913245c85eccdcf
2. 0xfb970c94ab9e8990945d58ad053c4b93fa4529b8ff94312690f61f630ab99eb6
3. 0x2ad84b0ad1989a5a32f4584755cd82bc7a972fe11d67ad322af6592e4925ac92
4. 0x3e7c9d7331c6f6b3f5ddbf5ebdfcf8ff5d1fe5e0c757f245fa534100c02a9bed
5. 0xaba4f4cea253f1527db18c5efcfb793b1ee478acf3f06b6044bd1074742db3e7
6. 0x63363a1a2e14e9cdfad70ff72ebcb7afea7195bf9dce20209d2e7613cbd446d1
7. 0x5eb9855d1d503d147fd91fe82a5a604788a0d6f2ebc6ad506abae75f6a167abb
8. 0xef4e37427bfc944980b374225a6346597f23d1d3261bc123b921818d83a90951
9. 0x9fdbe27e35a0c33bb6756c88fbd5c11b49784307b6e0fdd25ef033c61ba9ca35
10. 0x2bb690bf408aff9050a15c4238772bff0303803108c62b7c1b5f91996ee170e3
11. 0x81715d487b5fe544aae88a9f5274946af161abe42498dfa7876675f5033f0f5b
12. 0x65360a9279458a580bcc7af84cb70bc3cc118973d29e37040c5149269369c309
13. 0x827e8832d4e454afc21199e490166d8c3be13193f254217a3857562757303f01
14. 0x57b5e8b79f831258fde2efa4c7b70cd486ce34b32e7d612a6965c086ed7a75e8
15. 0xd3f5c237675f14686b3a3c2715c6735a96952155107d7b2cb9a44c56420170bd
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90