Evidence row 2072071

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oB1ztw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a78baf69-5aeb-4246-9888-32ac5ae1260c/.well-known/agent-card.json"
    ]
  ],
  "name": "Plufias",
  "owner_address": "0xe68252bc373d7eeff2e23409761c2cf5d89c1af0",
  "raw": {
    "agent_id": "67708",
    "agent_uri": "https://centralcity.ai/a/oB1ztw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plufias 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/oB1ztw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plufias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a78baf69-5aeb-4246-9888-32ac5ae1260c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oB1ztw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:06:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plufias 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/oB1ztw"
}

What the leaf hashes

{"body":"b6560cc2d03d7446d3b4e54dd74e64efd09c701f9f001f095034ed0eb10a38ce","id":2072071,"kind":"listing","method":"sync.erc8004/1","observed_us":1793599607617800,"prev":null,"subject":"erc8004:5042:67708","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xe180a11f573cd9294ce33f22d489826522a26a4257ec686b126bbe9d04b99daf
2. 0xf920ff650445ffed6c8a10758333c681dfccf72795669ff4ec866c67509a370c
3. 0x7f9561b7a9586e69bed6c6fe4320c93c5b2adaf3a84e7a26d06ea40aa6dfe24c
4. 0x191d8fca1c654bced7ffe5ee51ca22fb35d2268ea07e036d118a0ec730b49cff
5. 0x4a2763fa4332068ba96745e53c15f1491a21e719d7d4ed5f346592a190643374
6. 0x08980ef28a761cdbce02c63499c89b66838cf177330328a718fda42898314ffb
7. 0x93dde1e84b46ae94d9ff7d7ea835674c963f60db416d59757b5f8f6e6c07cb76
8. 0x0047213e4af72225bbe62e5408f95427cce5b48f1d4fa44d70123704dc6dbf7d
9. 0xc7c9892d142cfd8db375168dfb2bda5f396f6129e32a0ba721570774cb9e2b65
10. 0xa2b8ab1e60e2f4e0ca9d8bcf3b1f4f0e51be9edd1a6fd4cf7ec0f851e5c5c153
11. 0x63e0373e5369f211d397715825c9258dff860f716423f686e136c5c955686e1d
12. 0x37814ff7d770a63821d15b27a2e5fdbaf9a62bb6f9fbf75879c68f737912a066
13. 0x1a1962c4212994dc624f2a06650960c085108399590bfb7472893d9b1c149e31
14. 0x5dd75981e1af83dc5ec1e2b8a2959012484cc3ea2e0defded2187a5a93ba7236
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af