Evidence row 3669761

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/r333W9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/64a89117-c2a7-407f-9c7e-5826c0facc41/.well-known/agent-card.json"
    ]
  ],
  "name": "Tiollano",
  "owner_address": "0x0c58fac5864395820f8014ac3f21b4723677caf3",
  "raw": {
    "agent_id": "366601",
    "agent_uri": "https://centralcity.ai/a/r333W9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tiollano 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/r333W9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tiollano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/64a89117-c2a7-407f-9c7e-5826c0facc41/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/r333W9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T02:20:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tiollano 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/r333W9"
}

What the leaf hashes

{"body":"c51e16543b91665a9215701fb531b73e6e9848cdb2eb23cb5f1dc8c68d250601","id":3669761,"kind":"listing","method":"sync.erc8004/1","observed_us":1793931630486251,"prev":null,"subject":"erc8004:5042:366601","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. 0x1f9fcd9bb9f43c061fff05358102ce6040eba915715c75bc217480af37c95eaf
2. 0xb4ff1d0c7f0e0e56163e803f221d972533ff373f0d130eb03e98bcc1b50917b9
3. 0xb47c3e0b4b3bd3cf2704121c31acb7816af9a671ab7951b2ed4a5fb02bdfce50
4. 0xcc3c044bf2a98088e19a4e99860fb4bb414f3c79f94cac91e816fd9692331876
5. 0x1e168352bc108e90e7dbe8218f38bb037267b918600e98c5ffd69afa4701de03
6. 0x115d8a619abf74ba109f1c5dad439036c608183afbb81d98757dc791d63740f9
7. 0xc71c2e0eb3f573d1b466002661a7c4877b296327309657dd99a797cb6a7f6d61
8. 0xc0894f6edc1dd36ed2586b0f177d4bf17c9407004ea79ac60dd96b436fccd0a8
9. 0x6a96281361a19183483e176a3b482487d31b63986f2db7258527a385390eeefd
10. 0xb176cbaf16a314b9bbfe87df303b3c75b0525b7158dc0e40e71e6e036b500ff2
11. 0x2a675834c10cf17c0789cdeb0a7d34aff9ad85da5332d478cc4122294bd7146f
12. 0x2712d96bbc03cfe1d2563129cc6e8172c8f1f652986a5baa01c71ea12986915c
13. 0xb4c69343b22f2d7ab818464af79dc568e8aa4fc1673ee1f934d83014bdf8d32a
14. 0x81d6ec63cb4df174d42a42d72162141e82dcafa9c256793b20cc12205d8d389c
15. 0xb490b9bc961e5cbbfaf890e393a2eb3d2518e080e0a107acd232486f34cf7408
16. 0x0aaf291a2ffa2205e7df7531bf36800e377dfbd67208da05b97625f1cc49ce02
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1