Evidence row 3472327

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DmiLxS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f0f2b4f9-a572-4c63-9c78-913179919310/.well-known/agent-card.json"
    ]
  ],
  "name": "Oranose",
  "owner_address": "0x749e1e666c089d938f4ee28958dd596cc1c1576d",
  "raw": {
    "agent_id": "359280",
    "agent_uri": "https://centralcity.ai/a/DmiLxS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oranose 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/DmiLxS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oranose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f0f2b4f9-a572-4c63-9c78-913179919310/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DmiLxS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T23:12:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oranose 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/DmiLxS"
}

What the leaf hashes

{"body":"489f8793c55aff0eaf12334ba641d5a195156e790c7157f8d747c581baec70b8","id":3472327,"kind":"listing","method":"sync.erc8004/1","observed_us":1793920378070807,"prev":null,"subject":"erc8004:5042:359280","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. 0x92a17b716f91938e1221aa6fa27fe5f45b7271d1aa3980f622cfa0458794b70b
2. 0x999c724ce1347be07b3c2e3e49cb04a1a8975bfa40ffd651b054f55964d3f653
3. 0x3397ed8004865f56428d5e69e42ede4cb9f0912423f4ffa822e0f24e8c60c001
4. 0x4241840f5479dfe04f6666e59e2b72873225af7521dad5f78d0a3e49258c71f2
5. 0x427dfff98bb54b94afe041d5f1077fe24eedfc30a87a4034547726626cb599a7
6. 0xc5e839d5cdb535ddde5d350fabd63aadcd7d5c29098db240f99472fdedb7d199
7. 0xfd70411ecf14065fca41232b13e30d9834902550b99a671ae8edeb8a1b8e1346
8. 0xf81a59585f1ea6777d57385febac30bf5f1f1f60b47e89b07cfd66f8efa333d6
9. 0xaf2bf088384463af744343c05af65fa6cbd0c6e4c303096ce24c6b3c9f5d400a
10. 0xf114527cc1814173a1759c0452b4e210e5345b82a62c549053f795a9ef23665c
11. 0x51b0c9106b886581e494cba1fc3765982823afab3d8d530f053d9c620caf9888
12. 0xc4a7556bf6939b6474df02304ebf0b2e1ddb9fcd470754cf2e608b88c6177c2e
13. 0xa3664085bcc71207d81f3865ecbfbe8edaf5dd0f35cf6509def349bf1e19db53
14. 0xcd7dd4b73475d9daf8066f64735db723e9ca6d35bbe9f3158528fa2e4ee200de
15. 0x8d4c57bbc31050ce925844401ecdf17b888da2f6d1ae583a863bdf84d2854302
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94