Evidence row 3678168

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/v1PE7H"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8a5dd88a-127b-465c-9e69-42b3783d19eb/.well-known/agent-card.json"
    ]
  ],
  "name": "Hiarito",
  "owner_address": "0xda81a5d69019dbda5447884f186b5d677ff46ef8",
  "raw": {
    "agent_id": "370999",
    "agent_uri": "https://centralcity.ai/a/v1PE7H",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hiarito 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/v1PE7H",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hiarito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8a5dd88a-127b-465c-9e69-42b3783d19eb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/v1PE7H",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T03:55:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hiarito 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/v1PE7H"
}

What the leaf hashes

{"body":"cc92da28d0fd5e3066f83f823adacd76bc8bc3dd3ddc8d36152df09c5082827d","id":3678168,"kind":"listing","method":"sync.erc8004/1","observed_us":1793937322950632,"prev":null,"subject":"erc8004:5042:370999","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. 0x011da3c1157810fdf680dfb36a74ad361d21acdad6e39a6648473d64b20b0496
2. 0x88dde87829ab050dbcfbde0951b207adce00bc3ca9e85f81ea710376f1b27a7b
3. 0x9a249cb319c417e1865f8eb951076b9bdafb0a74bceeb1f0450c6770cb541aa4
4. 0xf2c8980e3f597d5bc4bb7536b3adf43658bcbd1dd192c7ab1e4319cdd54d549e
5. 0x2942535c481743800a36e8bad936239294d649fb79ea6568bdcda991b2689ce7
6. 0x8253c0c0cc4099ec585fb8afa33af5be93cc1202229a9117754113d49e5b6654
7. 0x55858a88b9e3ec53fe88d709b9ce49e16d32f90571585623f59967952d5b63a9
8. 0x2ad4d330d4b2a4425d40ece00e7ce35f31254e72398c5bc7dc302fe7ccdf5010
9. 0x7712b634ca6c7cb170cc6576f34311f6af30a4f65c10df927481d94dbdf25b6f
10. 0x76c734f66aeb037aa82e4bfe3afc986b300c170fe5ec6860f06066d3e285b747
11. 0x02952d651eb655a9bef4de54eeecf533d6d04ac167f0be09022d74e0a3927fbf
12. 0x822cddc30903c81ed43a582b5555104485ac33ec0e98b10904dea89f07e500a6
13. 0x9ac46c1484424d6ee0d035586e1619df79fd810f746a80c0ab2a90cd6944e8f9
14. 0xcc863252048c203a5ecaa9621412e0894b2decc2ef2f26f79b1f6dd7017bfd76
15. 0xc1c168f06fcf5aacb7cf4877c193f1924402c94b5590a7647a022d30da984477
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1