Evidence row 2584235

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Rz2Rqp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6d521975-aa3b-4d9f-8467-bb8c89ba117c/.well-known/agent-card.json"
    ]
  ],
  "name": "Brarjo",
  "owner_address": "0xed02b8c74d88e64be33fe2687331f0a0c92e71f9",
  "raw": {
    "agent_id": "183913",
    "agent_uri": "https://centralcity.ai/a/Rz2Rqp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brarjo 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/Rz2Rqp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brarjo",
      "registrations": [
        {
          "agentId": 183913,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6d521975-aa3b-4d9f-8467-bb8c89ba117c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Rz2Rqp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793711032,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:05:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brarjo 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/Rz2Rqp"
}

What the leaf hashes

{"body":"662305e88fba3cfb54439cf215a2acf3553c4849d7f2bd81efe371d7780964f6","id":2584235,"kind":"listing","method":"sync.erc8004/1","observed_us":1793711113891830,"prev":2583676,"subject":"erc8004:5042:183913","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. 0x4a0e1966d6f59dc3e9399c7db9b7f75b6e7aa392324930195ccfa852d41629a5
2. 0xf39ffae52da18d6fa03a6f6154fe17199b20adc588dbabd0c9d1d8d7a391dbb2
3. 0xa826a4bb886b1d23999e63c71e072ed3fe179407c686e01b63f457e78ca80628
4. 0xaa312d5e7367a2d9696e853a61ff5708b15da15c770e9c2a74940e1b04770136
5. 0x381b9cfa36707836bb102a6f1853238f93c2b97622d0444d2e3316445f9b8688
6. 0x3b2d573e9e5e2d30c9c842da9f64d6c256da4d6d8447bc890a9424261b28521f
7. 0xccc0304bfbb367f4b7769711ebf76020814ee0424c7049ea33268e599653d06b
8. 0xfa88e6b3a0570252fdc9a9d420c21c6322c3cb84f2661056cbf29f11fccd41f8
9. 0x14350fa57aa2622791933ebebc0209ac3af9019ee694d809e1c13048c1a44d84
10. 0x581ba9cf0eb0991ea15a996d1af38a0331731fa586c12ee4fe9c88cda2e6fb57
11. 0x4fee6b6035cffd8074620180946b470ad0c6a3b75224fab2ba16f28b4708b99b
12. 0xe78bd9e7fcf86c5ca6ffa6b48e71fb238078dfe3bd58a35e0f7e2b1b1cfedccd
13. 0x25e7c6e3ae958d725091b9780092a534731cdfe4819dd1ffe52af56311601eb8
14. 0x5e9968227987a7f0940fee03a33017f5e7157de7f0889921817733c1ab8871d1
15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7