Evidence row 3030021

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LDHDHX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cc7f0649-2550-4146-b1f8-15b4c7a77db0/.well-known/agent-card.json"
    ]
  ],
  "name": "Purlis",
  "owner_address": "0x97d1ccc42e84c2ec4cd21367558331e39b0640bd",
  "raw": {
    "agent_id": "262248",
    "agent_uri": "https://centralcity.ai/a/LDHDHX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Purlis 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/LDHDHX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Purlis",
      "registrations": [
        {
          "agentId": 262248,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cc7f0649-2550-4146-b1f8-15b4c7a77db0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LDHDHX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793809039,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:21:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Purlis 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/LDHDHX"
}

What the leaf hashes

{"body":"06ea850fdaa81d8351a4108fe2df599dbadbf3c8cfada0c27693fc881f266e81","id":3030021,"kind":"listing","method":"sync.erc8004/1","observed_us":1793809276614110,"prev":null,"subject":"erc8004:5042:262248","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. 0x4c07b2e899a5a04e0e8ea01f998697cbaf7ace2a25a24d38b8e5073399d6a148
2. 0x20082663c7c6f43b996af0327b8e1d6eb5825b15adc79f23ff2e7eb815c2bcb5
3. 0x077a288d659ce2188ad0e073272602dc638b3475ee94542de38cca5271e8a420
4. 0x8b272ec568951bb35c31d08a74503975163c71c85049754d423168a35e303314
5. 0x0817cc42a73d529af5971c9dfa31afe9d0d7ec069f507463252d15329af8d469
6. 0x2121d3f881a130faab5d9a413fbf6a1d32c37a4a9e4979e14fa197963e235578
7. 0xe3550d7a2d6c5c97e772cd373cba34a12ebe41054c29746404475ddf056d154b
8. 0xf3b94e9eb8218a30b54dc2cbe5ddc9f9e88ae8871f4a3701d6024e28e738dfc7
9. 0xd35395dda2be219bed9bf4e95ad4e6bbddc94d394f0a2901e9361c5a2b90bc88
10. 0x98899d27e255c74eb0dfbe9eb7916d0279479ee9a8637ddfe1e079c9dd110cb5
11. 0xf5ba5ad7948bbe98e4360727fbca8a54b02a4f89daa38114100d6fd3471c0207
12. 0xc4777045f8a872f63135f68bc4126a2e41209d61a622ef5eddb3996ee8a0da90
13. 0x3c922806ddf9a5b276c9fb77ae991dd0931af4476d7d13a105f9a3d0da266f25
14. 0x522a25971cd6b6d3e9a052dc11f957b2d317b322866778d5d8ebb96f44d35189
15. 0x544c1b2a55fd13025d2c8d59b81cb53522492b432ac735cbefd94b47b754d5cc
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345