Evidence row 3137114

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nPzffX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b9699219-b84d-4db5-8662-938336206323/.well-known/agent-card.json"
    ]
  ],
  "name": "Durias",
  "owner_address": "0x6162e32a8bee1632a11ba24729233ce6c904b574",
  "raw": {
    "agent_id": "299520",
    "agent_uri": "https://centralcity.ai/a/nPzffX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Durias 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/nPzffX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Durias",
      "registrations": [
        {
          "agentId": 299520,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b9699219-b84d-4db5-8662-938336206323/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nPzffX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793829021,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:56:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Durias 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/nPzffX"
}

What the leaf hashes

{"body":"1beb7c6ddf141f8da2da970c0b5c39c7ffa7156e77bb222feb04c54dde5fb820","id":3137114,"kind":"listing","method":"sync.erc8004/1","observed_us":1793829365324986,"prev":null,"subject":"erc8004:5042:299520","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. 0x5e9afaaaca80d1fb374a4ae5dddb636fb0f7b8e67953f9a96def8efe8e01bf65
2. 0x62f8ddc58d0e5a6ea630e397cb001032b7279514d1d89bcba10a37605f5c6e44
3. 0xcaa41e9bf29c776ffb31e0ec75cb25cb863c0dbbceaa1d66f81212057e4671c8
4. 0x0803b9381d19e5544d05475318a586d982a15f4b8a6c241422c6cc264c2301f1
5. 0xa07472b2a4c97242ddbeed3e25b7f9b4e1ab846cca5ba5810e3050b25846c688
6. 0x0c35fab3b664ee4edeb5ee5bf61fe9c50a63e4231c247c9933c22f0fe2a5fb6c
7. 0x036d83c48b7d1ea7ca8225644170aff1c2e08fe47efe43105f1368f3bdaf5a47
8. 0x35200385c4b9c804cab55fe43f0657329457b1c1dd974bd6dd3cf6c700697b9e
9. 0x7c8da8a670a15f7ce6988ee124d991168fc4aaa12bb932b67befb37fe35f70f8
10. 0xd5ee7b869838bec16bc3c5ab0cfead2188c14a6cc6916d981d271220dfab2aaa
11. 0x72b3ab893c04fdbd60fab3dd9bf9284597ae9f2d3ab5dbfae1c672a207916f45
12. 0xa09e4f0573d23d948d1d4a8a2f23a7586c7eff2b20746f7fe275f9913699c457
13. 0x8ce48cd53b5a4bfcc7ea30189cc8cbed3b53c5cd015b1e3422dbb3eaff8ffc27
14. 0x4c6a239112152a196e534957ed4fc38d90b1a49e17c6ec6aeb24e15cf6f3a341
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345