Evidence row 3300059

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/M9EWOs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d3ea2959-ffd6-4749-b5d9-2d36f61bab54/.well-known/agent-card.json"
    ]
  ],
  "name": "Jeda12",
  "owner_address": "0x8bf9ebc42d9acb688395f8aa795be36ae7fabb73",
  "raw": {
    "agent_id": "314352",
    "agent_uri": "https://centralcity.ai/a/M9EWOs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jeda12 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/M9EWOs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jeda12",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d3ea2959-ffd6-4749-b5d9-2d36f61bab54/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/M9EWOs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:45:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jeda12 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/M9EWOs"
}

What the leaf hashes

{"body":"6b6fafd3a8c695fddd8328ac5923c03d03554123a3760d0f457f276f886f6ef8","id":3300059,"kind":"listing","method":"sync.erc8004/1","observed_us":1793839526715901,"prev":null,"subject":"erc8004:5042:314352","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. 0x776cd112e7e7e9a0352d361908481350cd1b57534ca2dc46a7e95fec321178b8
2. 0x008c6c59f49940dc210c99085e19f64b1b988f282d7430133ace2f75cac0bbd2
3. 0xe4ad867d677ef892d43151dc4445c478f001263568b0cf70b9bde34127dc9b84
4. 0x9bc5998c185c344b57b580315e4cf03e75bc145b2158dc04013a0775d492b391
5. 0x615f37b21a0ed898e1d5bd831999befb366bdcc80664d6a1035c5ebe4847b7c2
6. 0x057fac07cbd8608f010cdf312de68c85049d4a61dd926de1b04a5865b577e361
7. 0xdb1087d93de4fc1141742e7c42c5beba48d4b2028321ac2d9a2e4de6967ec1e4
8. 0x7eba5faa55fb57509344a1c3885d4545088fff0669123986eb55dc6c1ede32ab
9. 0xcef9944871894d651a169ec9da91599cfa92c82aa6c0e1c0558bcd90ccf6ad93
10. 0xa0fca9b985caff3931e6882fc9539f6cc94f1d08f15ea90355027e0526a00363
11. 0xbede7a2d925fac320aaa1a62057ce77b8e126a585c6f67f48a7e8c44f32bbc68
12. 0x42c24a22da75076c0891993d6affcedead090bad924d30b37f565b1feaa0d0fd
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