Evidence row 2582508

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tXesr4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dbef42d3-258a-4eab-863a-8b07ab5ab53a/.well-known/agent-card.json"
    ]
  ],
  "name": "Steirlik",
  "owner_address": "0xc15dd14ce314c1c5462dfe65f62ebf2445d23abb",
  "raw": {
    "agent_id": "183607",
    "agent_uri": "https://centralcity.ai/a/tXesr4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Steirlik 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/tXesr4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Steirlik",
      "registrations": [
        {
          "agentId": 183607,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dbef42d3-258a-4eab-863a-8b07ab5ab53a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tXesr4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793710376,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:54:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Steirlik 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/tXesr4"
}

What the leaf hashes

{"body":"74cab15747a22729ab53d5e508becd64983518b26092f70ef710da6140a64be6","id":2582508,"kind":"listing","method":"sync.erc8004/1","observed_us":1793710440500932,"prev":null,"subject":"erc8004:5042:183607","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x0e9942239990dd9877a5ae6f9c4bb1102edeb67c5712f1c8d79cc65ad45b9c01
2. 0x174e404ddc1cc1e88704257fa4afaa580d23573f262e20985a00bb87fa24d6c8
3. 0x51703ed18f92357429db5c5a11c903049e92d64e36b08f3074a5725a98271cf0
4. 0x1aea76915b6d6bda4ec45de51fcbd1d9dcc28f4884d81b60c5aca80ad4810e03
5. 0x425a1bd7bdb9e8505f729f008a898857972f1bd918f67be44b8f5a44308a707c
6. 0xdc61a3fac171bda62981950e05e6b35889e03ac96950aff30646cf5d7d608779
7. 0x96558822c2d6626fa8f6b01261d329b2566973a77be7729b1de322a3bfe6f08d
8. 0xf20356c1b659d033ba120cac2bb7bc217acffbf34cc2dd9b80d9ff83d27299ce
9. 0x4415fc4e9f75f283d8b6d9d149ddad6e8d7b8bcec45bac0c46663eb6066a701c
10. 0x279f18efa4299843e38d5a543a1922a6b9623c20c2f4aa07954c1a1fbafb5629
11. 0x5892efed34eeacea0d0e4b390e6c8a87e23b5ea969d643b87ebdef44fd01904f
12. 0xa2b0f26f4e84db03ad032393b2a3695ea5f33353da8a24629497d53b9a55a657
13. 0x593c60077eaf63cd302a3d033a280b28ac4c98d73bae86915b770c7e408ad8db
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7