Evidence row 3346623

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qeIOx8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/24447d31-cabb-42aa-8cc8-7640f3287da3/.well-known/agent-card.json"
    ]
  ],
  "name": "Pempero3",
  "owner_address": "0xabe2fdb3643c6b46153cbe8861159f849b4f2a3f",
  "raw": {
    "agent_id": "316740",
    "agent_uri": "https://centralcity.ai/a/qeIOx8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pempero3 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/qeIOx8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pempero3",
      "registrations": [
        {
          "agentId": 316740,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/24447d31-cabb-42aa-8cc8-7640f3287da3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qeIOx8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793841499,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:19:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pempero3 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/qeIOx8"
}

What the leaf hashes

{"body":"db3f74959d7a076815a55d6bdbb7f54862fac7774c8b4891573c8625ccaf766b","id":3346623,"kind":"listing","method":"sync.erc8004/1","observed_us":1793841583540340,"prev":null,"subject":"erc8004:5042:316740","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. 0x76527bc8bc362e80e87b3f610accb3c7eaf6cc9c59a547104b896e82222110fe
2. 0x7513675642b6713a3c17794c39044f6841cd87bc9fb4852caf04050c45a7375a
3. 0xb7cc592761190eccc3d10e5976acd48b1b69f1da1da711c677ca378446567b12
4. 0xf7a40731e7913768bcba46c9c235a9f43c1bd15187b27b2a6874a9a9c93f80df
5. 0x1a2739ae9e15dd9aefbeaf387b60b5cd667a5417a573516a90482c9f15c9666a
6. 0x206e55c19e87024bb2eef10abd2dbec2271d4202a83ad7dd2bd6e582700f39df
7. 0x0fdcf6dbe7d00d0c0f329705ffbab32b93afe763c017bc148bb150b2b7757f26
8. 0x29d0ec086b933e1a9797923dc2b93652d701ba99a7c636483aac62370e678979
9. 0x71ffe7b39d88ae04937d72f08a9d617de386eaf035515b3027882f24950d5b73
10. 0xa7addcf97ad03079c65cee0b5a81bd78b36e06e4a5c35b8c25572db0cbdb4ee1
11. 0x98d9ae2066d54afbac09efec8a4e59a9bf6cc039148a88c3c58dcfab01e3f81f
12. 0xa34bd08de3cc19a3bff0595a98f7815a008c42c4607ddd7c6ceffdf8135c3b80
13. 0x9f49ee11d75e9de037d8212c931305c83dec9cf9fe02f9b12237d47f9e7bf49c
14. 0x295b2ff917e72ce7e3d94bc8c6718d80f4989a94f335a61261966c43aec141b1
15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94