Evidence row 3025873

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bZ7KD6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7cdfc235-4a9c-4291-9f10-3e40e577df9a/.well-known/agent-card.json"
    ]
  ],
  "name": "Plazovias",
  "owner_address": "0x8aa178d40a5261d6df79578a34d0ea25d6ba9bcb",
  "raw": {
    "agent_id": "259142",
    "agent_uri": "https://centralcity.ai/a/bZ7KD6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plazovias 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/bZ7KD6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plazovias",
      "registrations": [
        {
          "agentId": 259142,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7cdfc235-4a9c-4291-9f10-3e40e577df9a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bZ7KD6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793807174,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:51:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plazovias 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/bZ7KD6"
}

What the leaf hashes

{"body":"9011fd3f081cbcda92ae81598d57c7dfa4453a18f525141b663b03265820a3b7","id":3025873,"kind":"listing","method":"sync.erc8004/1","observed_us":1793807483652847,"prev":null,"subject":"erc8004:5042:259142","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. 0x48e661786dc6b33a5d7472f261a56f025fecd252c33900c95c172d41a2893cae
2. 0x7491db32230af0062ba2fc3d80afaae51b69d1f8d74f3b6fd07d88458c3ab853
3. 0x333328802d94b135bcce5fb720bab39bbbb0ee3afa87547b457446837cb68a9a
4. 0xcd2623b1e321d19adb6b7317aa0d4fc596f1c66c2f7d5ba7bcc4c386646fea18
5. 0xbe74c7b1a679f590de273b5bc7894d1b57965600fea72ffcb5c54b4d71e3c677
6. 0x069b8b32cc97b6ca6193030967c814b32f9932a40460e5dfccaec40881b8674d
7. 0xdebe6600af618e141c2b42658cbe6ab2d7d8afc121bb368fce4b875c393116e3
8. 0xb697d2a0b82dee0d88d1a605bf5921b0c3682ed693e08e7e290ae7bba60941b2
9. 0x86bd43b9f120974494c2be09b89828f72399bb633e2b3a241ca8bbfb909a88e7
10. 0xab49af68a277b79569222fffe586ffd26aa0629591b6cbbb328183afd868579f
11. 0x43ff7e6600868b1b6aa883a9824d5bfd750e92d5a500b28e40951221d1d3caba
12. 0x39ced1c24f98978f5b8c37a0235c42de9236c52a0877df70c0c8fd92b601695a
13. 0x2fc2b1d5c0426a024e4ce9018ccb1565544f53b3d9cc2329631a5a4e9e1210c5
14. 0x7111066cf0e2f963a0c95c84861192c8eb1410c53ab025be6fd11b5319847a92
15. 0x544c1b2a55fd13025d2c8d59b81cb53522492b432ac735cbefd94b47b754d5cc
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345