Evidence row 3019622

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eisVft"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/45be671c-7969-4e1f-bfeb-802498f9f2ce/.well-known/agent-card.json"
    ]
  ],
  "name": "Plianabel",
  "owner_address": "0x3564d088691e33ac29ac2f83883cc27098fc0585",
  "raw": {
    "agent_id": "255275",
    "agent_uri": "https://centralcity.ai/a/eisVft",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plianabel 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/eisVft",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plianabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/45be671c-7969-4e1f-bfeb-802498f9f2ce/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eisVft",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:58:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plianabel 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/eisVft"
}

What the leaf hashes

{"body":"0db92e2a59c139c67de5af139d84a35203d3a966faa87bddae1a5e0299e85a16","id":3019622,"kind":"listing","method":"sync.erc8004/1","observed_us":1793804293551254,"prev":null,"subject":"erc8004:5042:255275","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x798a926de27d81faa257402e6ae226f872e208fdea3cfdfde7281bedf44e2ac6
2. 0xc77b5ec18e2b2d43d4ab7ff1d55ffee70c79d15f941819f56a895c4c82df256a
3. 0xef93ac483a855c84a85d616692a55fe4133687978536ffc0f1a70719f4712460
4. 0xb50c4d23479c10642917c4d1f150c5fc67b88b46fb2d80608cc69bfdcd4167a2
5. 0xb894560dc4fd5b1979e0f0b557b41bd188e4baf14c17d8a8c1cadf2e45120e2a
6. 0x91c1bc6623b6a27d58b086e57e527f816104744eb7b4faff63661f4019cf4828
7. 0x9849f851966b808715a5fcbe9e3c33505189f4fffb1ae0d6fa988b0c065bb8c3
8. 0xa1cbd0c5d3cae2ef38c2cacd12388ff99883e022c04d2c58cb45ab9b134ab310
9. 0x1c261caadeb6a324e2b3f625678533337f412572955cb2eed1ec7e8fdd72814c
10. 0x514f53fce66268e542a9cc0304dea78cb07d7f7c9503e0cf0afb2f04652c1d5d
11. 0x5c58e5230c320cd80fe8a977930c034920a08454789cb2090739a4d208da6d50
12. 0x55e77647e406b749218ebf77b231288658e3c156c9ef8c40be2c3f5b3d96dda7
13. 0x70ca89489a9fa1e2b77ab8b785927af276f82aa5e12570db31702235d8ba85d6
14. 0x672a92bb1aadcb2fdc7b61be035def098029a867a56d638ccf038b9eb9fadf28
15. 0xea9faa12314fce7083bb3fcd444e483bf4b2595fe0fce49bb508693c72ee2193
16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345