Evidence row 3367083

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YuueB6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/93f08b6b-fc75-41a2-b59d-27b34a2ca20d/.well-known/agent-card.json"
    ]
  ],
  "name": "Zusero",
  "owner_address": "0x36b2b50ebaffaf0391b40ae64b30d2b72242e6fa",
  "raw": {
    "agent_id": "318569",
    "agent_uri": "https://centralcity.ai/a/YuueB6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zusero 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/YuueB6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zusero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/93f08b6b-fc75-41a2-b59d-27b34a2ca20d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YuueB6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:24:09Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zusero 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/YuueB6"
}

What the leaf hashes

{"body":"d078f1fbb607da40d764b10a41c60db035cc0abc2cb896e7242d1b74e71a709c","id":3367083,"kind":"listing","method":"sync.erc8004/1","observed_us":1793863449033812,"prev":null,"subject":"erc8004:5042:318569","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. 0x9ac9a47d335e2db9f0981c47fe0b3c022f2158533c59835db76436333d68be22
2. 0x940f679fc7cb318957929ba599a2b2500101303ade7c490eeb231da29b5c21b6
3. 0x6b2ffb2bad5b4036b8ec4effca7d9a255ec031c513b60c62fd043421d5c666df
4. 0x4431dfe85c4bc840862a92a5bbc8eeb4660d409948959ea44cde1809f9a53171
5. 0xae82afb438f6f9477292008050c6af21a9890df9114245383834268089ed419e
6. 0x9ca39d6cd999d20723d4abe555369fd14674eb710bf9932a5525c01b5b8e8784
7. 0x93caf7a343650290ecb205589917980d089f54fb53fe63bc651797ce1a94c333
8. 0x0cb1e0508d2ed5d68fc3c678d0e395cb85d79bbc742f88580819bcbbd5b624ed
9. 0xc819dd4b42e59f2808d4e0a3595a58bf813953b8121c2f3ccb38450856222b73
10. 0xbdcf518f9681c912f5292662211da6dc5d22ad68260562887682022d28d2d2f6
11. 0x7baec50dbbd9ca90013580449870ffccf23935e108871c1b2dac68dcc41ab25c
12. 0xdb06f47f7f1dd0fa0ea751e712437679aa614c0d28f2a824677bcbebd731db46
13. 0x633e7113198f9cc69c1759f5a29fd29a030b984b9299b10f8e41a0adc47289e4
14. 0x5c6e3c27e9a4903fc5bb83db04b473a90d793c8aaff5c480fad105e530755408
15. 0x8d4c57bbc31050ce925844401ecdf17b888da2f6d1ae583a863bdf84d2854302
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94