Evidence row 3677019

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Mg6TUS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1f5920c8-e1e0-4141-9629-950478eef435/.well-known/agent-card.json"
    ]
  ],
  "name": "Golisto31",
  "owner_address": "0xce39a6d65e5b7e79d81ae968d33f73f7ffbf8652",
  "raw": {
    "agent_id": "370324",
    "agent_uri": "https://centralcity.ai/a/Mg6TUS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Golisto31 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/Mg6TUS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Golisto31",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1f5920c8-e1e0-4141-9629-950478eef435/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Mg6TUS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T03:44:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Golisto31 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/Mg6TUS"
}

What the leaf hashes

{"body":"f76d137bd75d066a683b57126049c475416e44fd2088bcb588fb6f62dfe5e78d","id":3677019,"kind":"listing","method":"sync.erc8004/1","observed_us":1793936650038864,"prev":null,"subject":"erc8004:5042:370324","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. 0x8488740f2fc3fc661cdde0526f00e7b3eb530a25e7330085369f6997a4e2243d
2. 0x26245b9c9c96327de00652dc6268d36b68527853a6bc755852ecb6b0ca9d7564
3. 0xe6a78ef4c044d221433f5e2ead6d6d58a4dd6d48b2dd0664d3fb53c0896403a4
4. 0x6caa9c67effd20e4ef9da737daabd88a2687ba2b3161899f87df8aa955e8d961
5. 0x50bd6d7d07f6443c81dd249f20898387e27f60664d6f6a6f4b58804262fad3c0
6. 0x0f6e1748e4614cbd54d1c305d52471506ed99b26cee48a791a6e450f7eb39fb9
7. 0xa6c38826933dd10543ed09d72ed8783373fce172ac70704f1726cf33f8365e61
8. 0x04ee0b6bc6eb507f910b4f6a8f48e9ad3cb2cb83cb6de909974232ece48bfe69
9. 0x7dcac4fd84538ab0c88ff460a8314de4feaf541a67c564c800bf9fa8d1770133
10. 0x2b4bf184f3cd3220747141c15371d3fbd8a7d01938b043823bf1058c44f4e8a0
11. 0x4537c6acde3b8c93a777d4d4d74e52c5e42e763a110b40a1174eb7d6e8379346
12. 0xd6c1915e797634e525bf1402ef3e901bdb03d544dcc28aae8ea8770dcc28659f
13. 0x4209c39fa0cabd462a9fdb6f1aa333a43e88caba97ae99e1bfb6a491dcb250e9
14. 0x1603f9c33c35ccefb72fc33655d873fa8e090c77e8690f54f34f291f55d977a8
15. 0x4aa18de7ba70c1384dfa5e9fde2ce72817bb169f51aa0c98d197468e304aabd5
16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1