Evidence row 1846405

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ztUfQd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/410fc685-405b-44fc-9dfc-733626a58aef/.well-known/agent-card.json"
    ]
  ],
  "name": "Piro47",
  "owner_address": "0x916bf63127b711db006e1d206633d5646b24066f",
  "raw": {
    "agent_id": "38680",
    "agent_uri": "https://centralcity.ai/a/ztUfQd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Piro47 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/ztUfQd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Piro47",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/410fc685-405b-44fc-9dfc-733626a58aef/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ztUfQd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:37:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Piro47 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/ztUfQd"
}

What the leaf hashes

{"body":"5fcd74f0a2d3ee6e38f3e2be726749559c7407f9988d822f964e81a89edadc7f","id":1846405,"kind":"listing","method":"sync.erc8004/1","observed_us":1793576250312849,"prev":null,"subject":"erc8004:5042:38680","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. 0x4dbdc5707f880bcffee33572f1a2500d6440b195d28d39a0d3b80aa5610fd001
2. 0xa185414bbf9f60bf774b62c63915de24839e717490769dc14ebbc315f322bfc5
3. 0xb991fe46622298e746b3d58b6b25e0a7fb768f4e63261fe70b6232796e332a7b
4. 0xde9227e950b808e495ab33ec2243f94c5c0a12c2c50b2034ae74f5456b85ffa4
5. 0xf326264999def0b51161d07fef9d62a60e9ce251a1a22f1219490eaa86e54570
6. 0x9a951bbc82ae0629dbe8149867a548494c4597a664cecbfa47e4c08484fbbc18
7. 0x96463949b3e5a77d63ed6cab2a8cab953681e869b5af6615d84ef419e212f9b7
8. 0xe4953b08cff956193e50e69b9108e828f2f69ac03e50abdab28481388a06ce69
9. 0xdcb3128579d0c0637d8a191c9443cf8b9c5ede13d12b8903e7161f6dce7521aa
10. 0x2febcd1637d7378a4db8d0a222523682af37cd42fe0d5abcb5b642eca25af73b
11. 0xaf88b7a9100ff89437f797ab9dac11b27bf552745c0a283cbb89822c4093e260
12. 0x50d0aab4654c4fc0e4e1b6e9ce23b51cbee73c6fbad455db813e190229817e20
13. 0xe856d71d4d8a98af6db9d570016de7389476d0530bd8e162ceafbaf3cd861a5b
14. 0x4dd56cbe7671c2bd3ac1c5d78e38f1cd1c8a879b29f9a6a5b8a22555a3aedcd2
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90