Evidence row 2933356

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/szhTik"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bb1faee8-bca8-4242-9cc0-6f01ce90c635/.well-known/agent-card.json"
    ]
  ],
  "name": "Verlias",
  "owner_address": "0x259aaaff1880dcce554ff04b383d3c24429dfc8d",
  "raw": {
    "agent_id": "220454",
    "agent_uri": "https://centralcity.ai/a/szhTik",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Verlias 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/szhTik",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Verlias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bb1faee8-bca8-4242-9cc0-6f01ce90c635/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/szhTik",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:40:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Verlias 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/szhTik"
}

What the leaf hashes

{"body":"a81db64023814a0002cb4d772a9ef859ad6dbb6d7527f11bb3adfd5d07be7614","id":2933356,"kind":"listing","method":"sync.erc8004/1","observed_us":1793760018157300,"prev":null,"subject":"erc8004:5042:220454","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xd58e74ee254b96a678f678800da0d4630e4c3811f4c32e1a9d65d2fcbf9ebb8f
2. 0xc7d954e31c3a0e3236ce2c85706dc28fd3491ab7ad97a243ab980a04a3801fbb
3. 0xf32737c2afaf3173d52b36d8063030135bb0df25392ef96332d1afc3fe85186d
4. 0x41ab44fc6a9b122734cbde03b481ad26c71118b9acda1976f089b9b9e58b9cb5
5. 0xfaa518608ef56b71e647e35460b4caffb44163ff1237e3c25b1f6662b77b26bb
6. 0x67fd479ae3a5fea0d4eda07b185c39bf3f7dad5386ccb366545268b141d64367
7. 0xd884446dc51d05c4ae0e2f37be96d5ff4df1ca8113bd16c373060fd74b2c52b8
8. 0xf5f6fbf939e574862b1e72be8c72f6d52c1ac3e2e63cae5bdc65764d791811ad
9. 0xec5a8e59477b0059a3c0713224e7696c04e52cc591dc5f30431fdc800681ca23
10. 0x7cfc45d8fac8f5e06e146019bb04e934f7e296adb332cd13f1f3e72b3c8164ac
11. 0xbb2d15da668f99b75b118a4be57a5e2b632c515f8b95f498d54cfafab2108921
12. 0x892e2df808cc637ca3466421246fc02d60cf6e1ed05174541c7d18a8e7991374
13. 0x274b30ba2f7847316f0be0c268046b857dcbbcf279f0c582b30103cc260319a3
14. 0x07f781e70c12f59067840cf8a82ad38380528bd5d9a968225fedcf9a7fcf613a
15. 0x967a13436a6fe02491b940f63f3275048d17df8ea0d3831beb3e7ebf52a46e50
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345