Evidence row 2537590

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eBxZzK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e1e07955-233a-45cf-a526-ee1d3c8a4327/.well-known/agent-card.json"
    ]
  ],
  "name": "Vinsito",
  "owner_address": "0xe0cf7fc617cdf684d145edc3f4dc124f8310588a",
  "raw": {
    "agent_id": "162586",
    "agent_uri": "https://centralcity.ai/a/eBxZzK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vinsito 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/eBxZzK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vinsito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e1e07955-233a-45cf-a526-ee1d3c8a4327/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eBxZzK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:06:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vinsito 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/eBxZzK"
}

What the leaf hashes

{"body":"0e92ee81fc8b3a5b2d06a7e6b6daa0514c8943f11ea1950ee97f1211266a9bbb","id":2537590,"kind":"listing","method":"sync.erc8004/1","observed_us":1793686017305417,"prev":null,"subject":"erc8004:5042:162586","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. 0xbba1611183e546eac797111b1a9dabb4a0a50cec6889a8d60bec8a6c27445799
2. 0x9ab22c4e036e400647ec2115966a46393e72f34c67c8985ed508d20e936480c4
3. 0xf8777579dfd24a0bb3f22e8e0fb2765266734f6bb5c318efe2e6735ac4b44242
4. 0xa29abf824027bcacf5e7eb924ce22d6ffadab942193e2bec008f8cb93375d07e
5. 0xa752cb20bf48c97e9ed6ee7eef4e633683488c9462dc8bd8d1d16803dcaa2862
6. 0xe5870f044c6235a1f3ffedd66d4d43b588232a2f450f889bef2392dcdb90c5ae
7. 0xea755544eafdea2ad19e7bdc0b1d4496624e5c91841c03eb74852f5265f57c32
8. 0x52b1fc0b9580e5ab1273526a1d526b3049080b6fd2f1c5e6a554225faa0e67be
9. 0x6fcb39316e3d4441f9b386cf6782ea28da1f7eb236c0d55d2e139fb8b37aa0db
10. 0x1cca64dc0611d97571a3c13e38aa929f0abc4f4b53711f9de1d0d910b608cd13
11. 0x8334409da700754b124c202679c755deae26ce38699f8fb42d0331e02cd3721c
12. 0x7ce601fc96d647ce2463507747a850bd2b37655c54170e4e68ac13eab78c269c
13. 0x4b0168dc3cf75706d02e85e816aabcf4a2cbb6cd44a0eea1377f703048a10500
14. 0xe48dd050d36f1a75a7d005677c3e962435e7b5ad246de637e9e1fc9be7665b0a
15. 0xfeca812d56a4bb476433459149c92fcd8a270bdbf2bbbce1949fb4bf7848f5ed
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7