Evidence row 1772174

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3fX7hB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/be1b7994-c9bb-47d8-b4a3-9aeecca25992/.well-known/agent-card.json"
    ]
  ],
  "name": "Alantet",
  "owner_address": "0x87aefe2250dd8b622102a647c6dea0e3ea113237",
  "raw": {
    "agent_id": "8102",
    "agent_uri": "https://centralcity.ai/a/3fX7hB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alantet 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/3fX7hB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alantet",
      "registrations": [
        {
          "agentId": 8102,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/be1b7994-c9bb-47d8-b4a3-9aeecca25992/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3fX7hB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793548064,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:53:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alantet 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/3fX7hB"
}

What the leaf hashes

{"body":"8634efadf75127fa99a17caa734b85ae690032be3d9058dfbcc9cb966bb264ee","id":1772174,"kind":"listing","method":"sync.erc8004/1","observed_us":1793548400251953,"prev":1772150,"subject":"erc8004:5042:8102","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. 0x752359677303ba36dafc273a79c7ee862f3eaae45cc5d5eb3fd0e97e67ee3ce6
2. 0xc5cc62ef765db62380bbf4e60af7a28b32e66f5a4ada9f5acd559962236352ea
3. 0x41688e77db6887208281c56317fd114bf2174fbe8da2965d7ecddb7b6971130f
4. 0xb2241549c2d05317de6f240793147847d3f34de15cb67ad4f4ceae712eb7384b
5. 0x8bf840fdd98df049b5a7c83de785dfaa708ab0e790aecb61668d2a0044942c28
6. 0xb83df33c59bcbf8ba1841ec82629b1ad17b9e1c704b8395caec64f6db04bc2b3
7. 0x0face51a07703bd9ce4ca6262a17782e3c327a1bd73ffd89c056d2a0956da88f
8. 0xbd86fa59c19f2d8a4345f758ff73974c513c6e0ff82dfb21cb6b6f068fc8c0fb
9. 0xf145a207d4ff1b036b4dd3054765219a703ce2643d624d5a6a039754bc384963
10. 0xe81e62c719d7000c8fe42e45215aedf6a2996f541cab61d301e57ed4d2a41e52
11. 0xc76da62af966ce1abddcfd5dadc958126f88913c21ca8b27e1027a7e7502ac0a
12. 0x7db75c7aace077c417d768719a6bf43b859889f737d52a7a24f768c32a757f76
13. 0xeed7e951b5e4701a6d9e1ccb44369bdaeb14efaf3655042a73f8487da4230bf1
14. 0x3c3408392402b125bd2c2cfb11c655ba3e5ef4f456caee26d4ee38a093e93c53
15. 0x614dbc600bca0766e288d2a5ebb7709ac565230ac6acdc88a5e4a7a5ff53c58e
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90