Evidence row 2515550

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GZCezD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bf6b605d-207f-4947-91bc-a12a6f8c48a7/.well-known/agent-card.json"
    ]
  ],
  "name": "Ravozer4",
  "owner_address": "0x346bec1e27427d3c57e4ec76da077dc8398a5105",
  "raw": {
    "agent_id": "154770",
    "agent_uri": "https://centralcity.ai/a/GZCezD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ravozer4 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/GZCezD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ravozer4",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bf6b605d-207f-4947-91bc-a12a6f8c48a7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GZCezD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:33:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ravozer4 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/GZCezD"
}

What the leaf hashes

{"body":"e54ed41eeb523dd87e8629b537b6a2bdfe904d97eef95001faf1472e524d591d","id":2515550,"kind":"listing","method":"sync.erc8004/1","observed_us":1793676832025079,"prev":null,"subject":"erc8004:5042:154770","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. 0xd1cf2ff6c1f7471512466ef0baae7725258a0780296fe49757c0a3d39b299bf1
2. 0xf15120e7968d2e74f17cfaaaf533fa54306ef9c988ea5aae08d3612e8e7042bc
3. 0x24e375217f08f2f3ccc42b1ad46abd8505fb0a26575ea87e3fc162fef12d84e8
4. 0x23b6687bed4a7d8ca2c0682569c7a5a6a5e0aa15ec638589bb48f33c244656de
5. 0x05fd0c0af0597bafd8fab412408e96d1a4eb100e048cbff1d6ae1fae2995cdc5
6. 0xd959b35a7e8efd1136c5171c658697beb8acb1d35b9389b421254a200d197f69
7. 0x659cd3007e40a5bb2cd1d9a9759bdfbe6e294a24077175db332955127e17c101
8. 0xd621f93141cdeb0daa24256e83f40b629a9008c163c5d5b09a7bf6d68b8d6599
9. 0x47104a8aea20b0bb43e78c81a5f791ec625f1763a179cf56f0cc19fbde7ca530
10. 0xfa9af83f9500ad9fe930333f3f101fa91268fc0dbc030121a235f73bd4b61565
11. 0x7185d0f23a7247b860a0d101554c01edb485c849069b4b356015d5fb46b73f4f
12. 0x84d5afe768ae5fbe85eb40b07442f838f684608bc32825df14680ecfa368eb9b
13. 0x261ca0740df5e85e5b16f678c029786a225e51713bd46a7b64085ef0d324efa0
14. 0x94b4711f52f98fdf3a85e64c6203d4ddef1de7bb28622e3dd8d8ecbb16081950
15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7