Evidence row 3714998

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2ZBMfr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/af605f7c-34e4-4d09-afe8-6aebaab94cc3/.well-known/agent-card.json"
    ]
  ],
  "name": "Harlias",
  "owner_address": "0x2a9880868b29e5d78013a8346b90e9e9a67948d4",
  "raw": {
    "agent_id": "390566",
    "agent_uri": "https://centralcity.ai/a/2ZBMfr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Harlias 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/2ZBMfr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Harlias",
      "registrations": [
        {
          "agentId": 390566,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/af605f7c-34e4-4d09-afe8-6aebaab94cc3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2ZBMfr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793962731,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T11:00:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Harlias 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/2ZBMfr"
}

What the leaf hashes

{"body":"8dad9ba9ace78fb3dd99e7798ae99ea9a69b5d0d9a0ea39782d384cca6b5f2d0","id":3714998,"kind":"listing","method":"sync.erc8004/1","observed_us":1793962858598401,"prev":3714704,"subject":"erc8004:5042:390566","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xa07113c1d91b1b545ae08cd76d3f4f8e41539eb97d89cacf849b066e034ce138
2. 0x45f538e71303ef4de3c0f46324a4206b3813813bbabb08155fb235e977d79b56
3. 0xf88c08b9dc30ed0fc2f3587911dc1ae05e5bb9f9cf4799d9b6e719ecf58bf558
4. 0x61d612fefdd85a5951eac631a26022872596734462255cfe0fe2eb3a5d91ee2c
5. 0x9d7e02846e0ed0d914ec834550f65a52ad006da73fbfce4fafb98a5daabc9e24
6. 0x52e7f0bac81febaac53a3892f22e402b464f6f6023cd85500faa63f54be4487e
7. 0x2933e21a40a5da7b5433a365e33d333a543412e7ebeac191c59512c9be5cda3a
8. 0x6bf94e580d311a61395b8fff8678b5d594b7864da4175fed9cd5da0bb5875b39
9. 0x0b16432a2fc4fe7f3c94ac6101e3763ee726eb3a6722b3a8059570c7a43298ba
10. 0x0c4e1dee3865355af64ecf5bb9a06d183ce20ce0dbb3b4c1674a519131ff20c1
11. 0xecd01d8ea1798ba332f77107b3bbb7672ba1b35be94484409f6cb3dd9bcee2fc
12. 0x79c9b6606835184e47ff67aa527d55a508d91bc7fec9edd887fa24a45f7fdff8
13. 0xeba58732869624de8ad69d27c52fb854ef5dbc382a5c87153e289214c07f17e0
14. 0xcd45cd6804cf7e7d1e6909626f817ebe91b3e48cfef9aaae97c8bc90ff284ab8
15. 0xd0ea1c67876a6aaf3607745d3124ddfa46a7db70cb95b8b0331a1db5672bf932
16. 0x15b694ad919111e31e8112077ed1645b2f3c0d6f1433eaac3aaf1fff1c7c8aa5
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1