Evidence row 3409620

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/okVt9h"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/51ac2295-20a6-419c-bba9-76c925e66a86/.well-known/agent-card.json"
    ]
  ],
  "name": "Zerliozan",
  "owner_address": "0x1c18fd4a23f64f720cfaf9f2d1987db26cd24bc6",
  "raw": {
    "agent_id": "338218",
    "agent_uri": "https://centralcity.ai/a/okVt9h",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zerliozan 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/okVt9h",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zerliozan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/51ac2295-20a6-419c-bba9-76c925e66a86/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/okVt9h",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:34:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zerliozan 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/okVt9h"
}

What the leaf hashes

{"body":"39b65f0793203c573a07ee2bb5ffa07632def237acb4cc7fe14f44c42523f9fb","id":3409620,"kind":"listing","method":"sync.erc8004/1","observed_us":1793885687965365,"prev":null,"subject":"erc8004:5042:338218","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x79c78964c60fefbbc33101ff2712c6f6cd635e31130e1a31ed4d34d7e359f35b
2. 0x7392eeed778c4118db24c3935e91dcc9b70df8cf9e2a68c3112538dc1ab78da1
3. 0x3c3e4dd184f338ea51a97a2a67cb5d36579d2402e984eaedc5e1ba66046cdb38
4. 0xda9dc5c04d4e59cc9df8c77d4419472187765ef6a6321498293915c2705918df
5. 0x8ab2ea4744bc9d966fced8d16b9beeb970c6083b9b11c0d2bc23ad3c5c9d16fb
6. 0x7bc408b36540c9adc442bd5567c9b9b79ba5f44185a220c2130ab9ce8d423e02
7. 0x75784fc57cbae9a73cb590c194158262c381e53274efbce499a931392dc91cc3
8. 0x7e5f029655329e16e8d7d98caad58cf0a541c235a9a417fb5b723560ee548042
9. 0x514e096b71b885da953e9c7a2971a922e3f6fc1150e15a288e10892773cee727
10. 0x179da236c1322741a5ae310038d5b7d7bc5452d01293f909c97b6801687929a7
11. 0x20fe6da276896a9ed3b3364f8145194c165a2702fc7c8656bbe3fee0fcb1b106
12. 0x82988d18f5f06970abd05abb978b6c0efd7c62a2e81bc1cf19c3685f990e1d7e
13. 0x341a6f3fa17c526258f57b49c6ef122c8bdb0b7fba61add27ce3ed82362b8281
14. 0x295b2ff917e72ce7e3d94bc8c6718d80f4989a94f335a61261966c43aec141b1
15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94