Evidence row 3428225

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wWCnOF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5e981aae-68ca-42ae-a012-488b38d356f2/.well-known/agent-card.json"
    ]
  ],
  "name": "Veirla",
  "owner_address": "0x3de3b68b59f78835b264dec5f1a1dfe7f2500e31",
  "raw": {
    "agent_id": "344776",
    "agent_uri": "https://centralcity.ai/a/wWCnOF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Veirla 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/wWCnOF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Veirla",
      "registrations": [
        {
          "agentId": 344776,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5e981aae-68ca-42ae-a012-488b38d356f2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wWCnOF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793897021,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T16:48:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Veirla 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/wWCnOF"
}

What the leaf hashes

{"body":"e16b6da4acfe25019b31624386f4564734d4cfc2e487c68b8ad8eba0ab6f9a4c","id":3428225,"kind":"listing","method":"sync.erc8004/1","observed_us":1793897288888535,"prev":3427900,"subject":"erc8004:5042:344776","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xa3fa425dbd6eb273236aa165b653a151a37e511fd6f236a5dd83b4b5416bb008
2. 0x494bb80df70205a0a8815d0b0a178fe9decc5ff0570784efa9d25bbdb27daa48
3. 0x1bdfbd36fb4918c78cbaa5e8e0426c0ff9cecceed26f3ad72c943374764ce146
4. 0x7ae79d40fabac5b0cc14ad8c8088acfd9b531c02a5a1ba16984153f3b3e6f5a9
5. 0xc00b755634cbe718bee77d4f7a176b63d46bbfcf91ed26e260d7687f9579b150
6. 0xaa6bcc00d6d9d8a4d23bd0fc4501d5a386be9bf49a5306b9baf94268db191256
7. 0xda47e0ca589bb95c3d4a0ca47c07e066a2a09629a9a82f1c6bf599467dd2da0d
8. 0xa019d1109a37b97bece62da47f4b67c58f9c0b2a3dc4ea6abd95985615b0e83e
9. 0xaea3f54a92b2a01cd8d4bddd852b148e827e9957674a6ad325a4b11eb1660241
10. 0xc671ebc39992306c3ce7ad08f33e90ce37356f268e3e0ce603b9f6f0092d412e
11. 0x3107c91188b6f353c9b72d70b1a71fca42640fcafaee254472d6868a198f7792
12. 0x1094ee0cca0870516bbc80ff66dcdf3e37a0aacace192c4ce31c77937a4aa665
13. 0xdbf8fca80489501181aa462ff1fa870f39a2358e02f1bbd95eb23d397faad069
14. 0x9b9fcbddc5e61cd56d284bbf85f74d7b6024baa4338a1e4f6406e8c01db66d25
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94