Evidence row 3434749

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DwwwRS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7f14cdaf-d37e-40b9-b3fb-4bb0cf71f9a0/.well-known/agent-card.json"
    ]
  ],
  "name": "Starkon",
  "owner_address": "0x2cabfa28ff688b157c3be58615f7d6f83205a1d6",
  "raw": {
    "agent_id": "347023",
    "agent_uri": "https://centralcity.ai/a/DwwwRS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Starkon 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/DwwwRS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Starkon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7f14cdaf-d37e-40b9-b3fb-4bb0cf71f9a0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DwwwRS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T17:53:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Starkon 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/DwwwRS"
}

What the leaf hashes

{"body":"239f8eb5ddcd83ae2a053f3d65286cb6470aba969e718d46d57cc3f0cf19b93c","id":3434749,"kind":"listing","method":"sync.erc8004/1","observed_us":1793901225174186,"prev":null,"subject":"erc8004:5042:347023","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. 0xf46a729a9f2c205a8551508687970c70beb14cd85e40fed62d6daf0627cd30cf
2. 0x5b7620d61dcb62bc2a4c12082492e025e42491c1d3876d2c3c5ed9a83318abad
3. 0xe2b8d9798e5a6388b64055f2694b50eb996652c6b047e3ec57a01335406328ce
4. 0x61755ec2f58cbf8c150567d50616b06110e0ac6f72e50adb6e9083f37d2d9582
5. 0xf2caaa333ff86b69da2ca4f2f376b6ce824a38a3d17e76a5e7d700c93f4db3f5
6. 0xf852ef54d43c596205df2ebb8fc6b6315de55720ac34dc73b2430f7f5a4a3a53
7. 0xf69fa79d979831d68609bea612f6f5d22c9fa542f020e90b01368860162bb3c9
8. 0x0aa983457abe896f8fd5ac9bd1d3af2e7718ea4381220caa29cdb7f694e920bb
9. 0x224c67d58007797eb788d6bacf17db2ae7849da4fd47718df71f6a09451d0446
10. 0x11f31569c294d303cd83455576203c991343ae011ea7a6fcffa2869aa5a2668b
11. 0x6535c6e48e0d1d5cc6f5a12973ee4f0b00df1c3f1141d3ba5f5688883c434adf
12. 0x47c0e45d49ca291159420035c63686f1f2e8e3dc9d8d7819142a3272b056f9fb
13. 0xe5385d8bdc4bf6facce96ba2cf3a25326fcb09c2806bde82a70cc4d31d0d7e75
14. 0x1639b247a5d5a7c1c147128de55c8214f740b3c69e239097a9214d771bef36fa
15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94